APA (7th ed.) Citation

Poortvliet, R. (1992). The ark. Lion Books.

Chicago Style (17th ed.) Citation

Poortvliet, Rien. The Ark. Oxford: Lion Books, 1992.

MLA (9th ed.) Citation

Poortvliet, Rien. The Ark. Lion Books, 1992.

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