Style de citation APA (7e éd.)

South Africa. Dept. of Health. (1978). Tuck shops at schools. [Dept. of Health].

Style de citation Chicago (17e éd.)

South Africa. Dept. of Health. Tuck Shops at Schools. Pretoria: [Dept. of Health], 1978.

Style de citation MLA (8e éd.)

South Africa. Dept. of Health. Tuck Shops at Schools. [Dept. of Health], 1978.