APA (7th ed.) Citation

Gondwana Symposium Cape Town; Johannesburg. (1970). Second Gondwana Symposium: South Africa, July to August 1970 ; Proceedings and papers. Council for Scientific and Industrial Research.

Chicago Style (17th ed.) Citation

Gondwana Symposium Cape Town; Johannesburg. Second Gondwana Symposium: South Africa, July to August 1970 ; Proceedings and Papers. Pretoria: Council for Scientific and Industrial Research, 1970.

MLA (9th ed.) Citation

Gondwana Symposium Cape Town; Johannesburg. Second Gondwana Symposium: South Africa, July to August 1970 ; Proceedings and Papers. Council for Scientific and Industrial Research, 1970.