APA aipamena

Toens, D. (1966). Precambrian dolomite and limestone of the Northern Cape Province. Govt. Printer.

Chicago Style aipamena

Toens, Dennis. Precambrian Dolomite and Limestone of the Northern Cape Province. Pretoria: Govt. Printer, 1966.

MLA aipamena

Toens, Dennis. Precambrian Dolomite and Limestone of the Northern Cape Province. Govt. Printer, 1966.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.