APA Style
Crissman, Charles C., Uquillas, Jorge E.. (1989).
seed Potato Systems in Ecuador: A Case Study .
USA:
International Potato Center.
Chicago Style
Crissman, Charles C., Uquillas, Jorge E..
seed Potato Systems in Ecuador: A Case Study.
USA:
International Potato Center,
1989.
Texts.
MLA Style
Crissman, Charles C., Uquillas, Jorge E..
seed Potato Systems in Ecuador: A Case Study.
USA:
International Potato Center,
1989.
Texts.
Turabian Style
Crissman, Charles C., Uquillas, Jorge E..
seed Potato Systems in Ecuador: A Case Study.
USA:
International Potato Center,
1989.
Texts.