Cita APA (7a ed.)
Koning, R. d., Tieguhong, J., & Amougou, V. (2007). Cross-border trade and conservation in the Sangha river region (Cameroon, Central African Republic and Republic of Congo).
Cita Chicago Style (17a ed.)
Koning, R.G. de, J.C Tieguhong, y V. Amougou. Cross-border Trade and Conservation in the Sangha River Region (Cameroon, Central African Republic and Republic of Congo). 2007.
Cita MLA (9a ed.)
Koning, R.G. de, et al. Cross-border Trade and Conservation in the Sangha River Region (Cameroon, Central African Republic and Republic of Congo). 2007.
Precaución: Estas citas no son 100% exactas.