2.1.2. Books by Two Authors

The format for citing books by two authors in footnotes:
First Reference¹	1^st Author’s First Name and Surname – 2^nd Author’s First Name and Last Name, Title of Book (Place of Publication: Publisher, Year of Publication; Page Number.
Subsequent References²	1^st Author’s Last Name – 2^nd Author’s Last Name, Title of Book, Page Number.

Examples:

Bekir Topaloğlu – İlyas Çelebi, Kelâm Terimleri Sözlüğü (Istanbul: ISAM Publication, 2010; 57.
Topaloğlu – Çelebi, Kelâm Terimleri Sözlüğü, 67-69.

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Ömer Lütfi Barkan – Ekrem Hakkı Ayverdi, Istanbul Vakıfları Tahrir Defteri 953 Tarihli (Istanbul: Istanbul Fetih Cemiyeti, 1973; 520.
Barkan – Ayverdi, Istanbul Vakıfları Tahrir Defteri, 159.

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Geoffrey C. Ward – Ken Burns, The War: An Intimate History, 1941–1945 (New York: Knopf, 2007; 52.
Ward-Burns, War, 59-61.

The format for citing books by two authors in bibliography:
Bibliography	1^st Author’s Last Name, First Name – 2^nd Author’s Last Name, First Name. Title of Book. Place of Publication: Publisher, Year of Publication.

Examples:
Barkan, Ömer Lütfi – Ayverdi, Ekrem Hakkı. Istanbul Vakıfları Tahrir Defteri 953 Tarihli. Istanbul: Istanbul Fetih Cemiyeti, 1973.

Topaloğlu, Bekir – Çelebi, İlyas. Kelâm Terimleri Sözlüğü. Istanbul: İSAM Publication, 2010.

Ward, Geoffrey C. – Burns, Ken. The War 1941-1945. New York: Knopf, 2007.