APA (7th ed.) Citation

Soepadmo & Ho. (1971). A guide to Batu Caves. Malayan Nature Society.

Chicago Style (17th ed.) Citation

Soepadmo and Ho. A Guide to Batu Caves. Kuala Lumpur: Malayan Nature Society, 1971.

MLA (8th ed.) Citation

Soepadmo and Ho. A Guide to Batu Caves. Malayan Nature Society, 1971.

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