Gaya APA

Ballantyne, A, I, C, M. (1973). Textbook of The Fundus of The Eye (2). London: Churhill Livingstone.

Gaya MLA

Ballantyne, A.J., Isaac, C, Michaelson. "Textbook of The Fundus of The Eye". 2 London: Churhill Livingstone, 1973. Text.