APA Citation

Ridsdale, C. (1970). The arborescent Naucleae of New Guinea and Solomon Islands (Rubiacea). Singapore: Government Printing Office.

Chicago Style Citation

Ridsdale, Colin. The Arborescent Naucleae of New Guinea and Solomon Islands (Rubiacea). Singapore: Government Printing Office, 1970.

MLA Citation

Ridsdale, Colin. The Arborescent Naucleae of New Guinea and Solomon Islands (Rubiacea). Singapore: Government Printing Office, 1970.

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