APA (7e ed.) Bronvermelding

Council of Biological and Medical Abstracts. (1969). Soil biology and biochemistry. Pergamon Press.

Chicago (17e ed.) Bronvermelding

Council of Biological and Medical Abstracts. Soil Biology and Biochemistry. Elmsford, NY: Pergamon Press, 1969.

MLA (8e ed.) Bronvermelding

Council of Biological and Medical Abstracts. Soil Biology and Biochemistry. Pergamon Press, 1969.

Let op: Deze citaties zijn niet altijd 100% accuraat.