APA Citation

Holttum, R. E. 1. (1968). Ferns of Malaya (Second edition.). Singapore: Government Print Office.

Chicago Style Citation

Holttum, Richard Eric 1895-. Ferns of Malaya. Second edition. Singapore: Government Print Office, 1968.

MLA Citation

Holttum, Richard Eric 1895-. Ferns of Malaya. Second edition. Singapore: Government Print Office, 1968.

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