APA (7th ed.) Citation

(1984). A second species of cotopaxia (umbelliferae/ apiaceae), from colombia.

Chicago Style (17th ed.) Citation

A Second Species of Cotopaxia (umbelliferae/ Apiaceae), from Colombia. 1984.

MLA (8th ed.) Citation

A Second Species of Cotopaxia (umbelliferae/ Apiaceae), from Colombia. 1984.

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