Gaya APA
1957, T., K., C. (1989).
Tissue culture techniques for horticultural crops / Kenneth C. Torres .
New York:
Van Nostrand Reinhold.
Gaya MLA
Torres, Kenneth, C,, 1957.
"Tissue culture techniques for horticultural crops / Kenneth C. Torres".
New York:
Van Nostrand Reinhold,
1989.
Textbook.