APA (7th ed.) Citation

Wyk, W. L. v. (1963). Ground-water studies in northern Natal, Zululand and surrounding areas: = Grondwaterstudies in Noord-Natal, Zoeloeland en aangrensende gebiede.

Chicago Style (17th ed.) Citation

Wyk, W. L. van. Ground-water Studies in Northern Natal, Zululand and Surrounding Areas: = Grondwaterstudies in Noord-Natal, Zoeloeland En Aangrensende Gebiede. Pretoria, 1963.

MLA (9th ed.) Citation

Wyk, W. L. van. Ground-water Studies in Northern Natal, Zululand and Surrounding Areas: = Grondwaterstudies in Noord-Natal, Zoeloeland En Aangrensende Gebiede. 1963.