Style de citation APA (7e éd.)
O'Hagan, T. (1994). Readers digest south african family guide to natural medicine. The readers digest association south africa limited.
Style de citation Chicago (17e éd.)
O'Hagan, Tim. Readers Digest South African Family Guide to Natural Medicine. Cape Town: The readers digest association south africa limited, 1994.
Style de citation MLA (9e éd.)
O'Hagan, Tim. Readers Digest South African Family Guide to Natural Medicine. The readers digest association south africa limited, 1994.
Attention : ces citations peuvent ne pas être correctes à 100%.