APA Style

BOOK, A Pelican. (1975). Islam Alfred Guillaume . 1975: Penguin Book.

Chicago Style

BOOK, A Pelican. Islam Alfred Guillaume. 1975: Penguin Book, 1975. .

MLA Style

BOOK, A Pelican. Islam Alfred Guillaume. 1975: Penguin Book, 1975. .

Turabian Style

BOOK, A Pelican. Islam Alfred Guillaume. 1975: Penguin Book, 1975. .