APA (7th ed.) Citation

Mortimer, P. (1967). My friend says it's bullet-proof. Hutchinson.

Chicago Style (17th ed.) Citation

Mortimer, Penelope. My Friend Says It's Bullet-proof. London: Hutchinson, 1967.

MLA (9th ed.) Citation

Mortimer, Penelope. My Friend Says It's Bullet-proof. Hutchinson, 1967.

Warning: These citations may not always be 100% accurate.