APA Style
Villareal, Ruben L.. (1980).
Tomatoes in the Tropics .
United State:
Westview Press.
Chicago Style
Villareal, Ruben L..
Tomatoes in the Tropics.
United State:
Westview Press,
1980.
Text.
MLA Style
Villareal, Ruben L..
Tomatoes in the Tropics.
United State:
Westview Press,
1980.
Text.
Turabian Style
Villareal, Ruben L..
Tomatoes in the Tropics.
United State:
Westview Press,
1980.
Print.