APA (7th ed.) Citation

Hall, A. L. (1932). The Bushveld igneous complex of the central Transvaal.

Chicago Style (17th ed.) Citation

Hall, A. L. The Bushveld Igneous Complex of the Central Transvaal. Pretoria, 1932.

MLA (9th ed.) Citation

Hall, A. L. The Bushveld Igneous Complex of the Central Transvaal. 1932.

Warning: These citations may not always be 100% accurate.