APA (7th ed.) Citation

Smith, J. J. Orchidaceae novae malayenses.

Chicago Style (17th ed.) Citation

Smith, Johannes Jacobus. Orchidaceae Novae Malayenses. Buitenzorg.

MLA (9th ed.) Citation

Smith, Johannes Jacobus. Orchidaceae Novae Malayenses.

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