Cita APA

Brewbaker, J., & Styles, B. (2014). Economically important nitrogen-fixing tree species with origin in South and Central America.

Citación estilo Chicago

Brewbaker, J.L., y B.T Styles. Economically Important Nitrogen-fixing Tree Species With Origin in South and Central America. 2014.

Cita MLA

Brewbaker, J.L., y B.T Styles. Economically Important Nitrogen-fixing Tree Species With Origin in South and Central America. 2014.