APA (7th ed.) Citation

Grubb, P. L. C. (1968). Geology and bauxite deposits of the Pengerang area, southeast Johore. Geological Survey Headquarters.

Chicago Style (17th ed.) Citation

Grubb, Patric Louis Cedric. Geology and Bauxite Deposits of the Pengerang Area, Southeast Johore. [Ipoh: Geological Survey Headquarters, 1968.

MLA (9th ed.) Citation

Grubb, Patric Louis Cedric. Geology and Bauxite Deposits of the Pengerang Area, Southeast Johore. Geological Survey Headquarters, 1968.