APA (7th ed.) Citation

Greven, H. C. (2003). Grimmias of the world. Backhuys Publishers.

Chicago Style (17th ed.) Citation

Greven, Henk C. Grimmias of the World. Leiden: Backhuys Publishers, 2003.

MLA (9th ed.) Citation

Greven, Henk C. Grimmias of the World. Backhuys Publishers, 2003.

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