Cita APA (7th ed.)

Villareal, R. L. Tomatoes in the Tropics: IADS development-oriented literature series (BD-3632.). [Unknown Publisher].

Cita Chicago (17th ed.)

Villareal, Ruben L. Tomatoes in the Tropics: IADS Development-oriented Literature Series. BD-3632. [Unknown Place]: [Unknown Publisher].

Cita MLA (9th ed.)

Villareal, Ruben L. Tomatoes in the Tropics: IADS Development-oriented Literature Series. BD-3632. [Unknown Publisher].