APA-viite (7. p.)

Leavitt, D. (1987). The lost language of cranes. Penguin.

Chicago-viite (17. p.)

Leavitt, David. The Lost Language of Cranes. Harmondsworth: Penguin, 1987.

MLA-viite (8. p.)

Leavitt, David. The Lost Language of Cranes. Penguin, 1987.