APA (7th ed.) Citation

Smits, J. A. M., & Wttewaall, O. J. (1991). Houten. Kerckebosch.

Chicago Style (17th ed.) Citation

Smits, Jan A. M., and Otto J. Wttewaall. Houten. Zeist: Kerckebosch, 1991.

MLA (9th ed.) Citation

Smits, Jan A. M., and Otto J. Wttewaall. Houten. Kerckebosch, 1991.

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