APA Citation

Stewart, J., Hermans, J. 1., & Cambell, B. (2006). Angraecoid orchids: Species from the African region. Portland, Oregon: Timber Press.

Chicago Style Citation

Stewart, Joyce, Johan 1956- Hermans, and Bob Cambell. Angraecoid Orchids: Species From the African Region. Portland, Oregon: Timber Press, 2006.

MLA Citation

Stewart, Joyce, Johan 1956- Hermans, and Bob Cambell. Angraecoid Orchids: Species From the African Region. Portland, Oregon: Timber Press, 2006.

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