APA (7e ed.) Bronvermelding

Carr, M. (1989). The Barefoot book: Economically appropriate services for the rural poor. Intermediate Technology Publications.

Chicago (17e ed.) Bronvermelding

Carr, Marilyn. The Barefoot Book: Economically Appropriate Services for the Rural Poor. London: Intermediate Technology Publications, 1989.

MLA (8e ed.) Bronvermelding

Carr, Marilyn. The Barefoot Book: Economically Appropriate Services for the Rural Poor. Intermediate Technology Publications, 1989.