APA (7th ed.) Citation

McGregor, K. (1967). The drilling of rock (Sumb dari Ir. Rachman Wiriasudarma). CR Books.

Chicago Style (17th ed.) Citation

McGregor, K. The Drilling of Rock (Sumb Dari Ir. Rachman Wiriasudarma). CR Books, 1967.

MLA (8th ed.) Citation

McGregor, K. The Drilling of Rock (Sumb Dari Ir. Rachman Wiriasudarma). CR Books, 1967.

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