APA (7e ed.) Bronvermelding
Krasny, M. E. (2020). Advancing Environmental Education Practice. Comstock Publishing Associates, an imprint of Cornell University Press.
Chicago (17e ed.) Bronvermelding
Krasny, Marianne E. Advancing Environmental Education Practice. Ithaca: Comstock Publishing Associates, an imprint of Cornell University Press, 2020.
MLA (9e ed.) Bronvermelding
Krasny, Marianne E. Advancing Environmental Education Practice. Comstock Publishing Associates, an imprint of Cornell University Press, 2020.
Let op: Deze citaties zijn niet altijd 100% accuraat.