APA (7e ed.) Bronvermelding

Harms, R. (1987). Games against nature: An eco-cultural history of the Nunu of equatorial Africa. Cambridge University Press.

Chicago (17e ed.) Bronvermelding

Harms, Robert. Games Against Nature: An Eco-cultural History of the Nunu of Equatorial Africa. Cambridge: Cambridge University Press, 1987.

MLA (9e ed.) Bronvermelding

Harms, Robert. Games Against Nature: An Eco-cultural History of the Nunu of Equatorial Africa. Cambridge University Press, 1987.