APA (7th ed.) Citation

Craib, I. J. (1939). Thinning, pruning and management studies on the main exotic conifers grown in South Africa. Government Printer.

Chicago Style (17th ed.) Citation

Craib, Ian James. Thinning, Pruning and Management Studies on the Main Exotic Conifers Grown in South Africa. Pretoria: Government Printer, 1939.

MLA (8th ed.) Citation

Craib, Ian James. Thinning, Pruning and Management Studies on the Main Exotic Conifers Grown in South Africa. Government Printer, 1939.