Gaya APA
Gould, W, A. (1990).
Tomato Prdoduction Processsing And Qulatiry Evalution (2nd).
USA:
AVI Publishing Company,Inc.
Gaya MLA
Gould, Wilbur, A..
"Tomato Prdoduction Processsing And Qulatiry Evalution".
2nd
USA:
AVI Publishing Company,Inc,
1990.
Text.