APA (7e ed.) Bronvermelding
Jacobson, S. K. (2009). Communication skills for conservation professionals (2nd ed.). Island Press.
Chicago (17e ed.) Bronvermelding
Jacobson, Susan Kay. Communication Skills for Conservation Professionals. 2nd ed. Washington, D.C.: Island Press, 2009.
MLA (9e ed.) Bronvermelding
Jacobson, Susan Kay. Communication Skills for Conservation Professionals. 2nd ed. Island Press, 2009.
Let op: Deze citaties zijn niet altijd 100% accuraat.