APA (7th ed.) Citation

van Laren, A. J., & Rol, C. (1932). Vetplanten. Verkade.

Chicago Style (17th ed.) Citation

van Laren, A. J., and C. Rol. Vetplanten. Zaandam: Verkade, 1932.

MLA (8th ed.) Citation

van Laren, A. J., and C. Rol. Vetplanten. Verkade, 1932.

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