APA (7th ed.) Citation

Palmer, E., & Jenkins, G. (1978). The companion guide to South Africa. Collins.

Chicago Style (17th ed.) Citation

Palmer, Eve, and Geoffrey Jenkins. The Companion Guide to South Africa. London [etc.]: Collins, 1978.

MLA (9th ed.) Citation

Palmer, Eve, and Geoffrey Jenkins. The Companion Guide to South Africa. Collins, 1978.