APA (7th ed.) Citation

Holtlum, R. (1964). Plant life in Malaya. Longmans.

Chicago Style (17th ed.) Citation

Holtlum, R.E. Plant Life in Malaya. London: Longmans, 1964.

MLA (9th ed.) Citation

Holtlum, R.E. Plant Life in Malaya. Longmans, 1964.

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