APA (7th ed.) Citation

Molema, J. (1989). Jan Duiker. Gustavo Gili.

Chicago Style (17th ed.) Citation

Molema, Jan. Jan Duiker. Barcelona: Gustavo Gili, 1989.

MLA (8th ed.) Citation

Molema, Jan. Jan Duiker. Gustavo Gili, 1989.

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