APA (7th ed.) Citation

Meijer, W. (1951). The genus Orthodontium. North-Holland Pub..

Chicago Style (17th ed.) Citation

Meijer, Willem. The Genus Orthodontium. Amsterdam: North-Holland Pub., 1951.

MLA (8th ed.) Citation

Meijer, Willem. The Genus Orthodontium. North-Holland Pub., 1951.

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