APA (7th ed.) Citation

Gelderen, D. M. v., Hoey Smith, J. R. P. v., & Oterdoom, H. (1994). Maples of the world. Timber Press.

Chicago Style (17th ed.) Citation

Gelderen, D. M. van, J. R. P. van Hoey Smith, and H.J Oterdoom. Maples of the World. Portland: Timber Press, 1994.

MLA (8th ed.) Citation

Gelderen, D. M. van, et al. Maples of the World. Timber Press, 1994.