APA Style
Villareal, Ruben L., Griggs, T.D.. (1982).
Sweet potato Proceedings of The First International Symposium .
China:
Asian Vegetable Resarch and Deelopment Center.
Chicago Style
Villareal, Ruben L., Griggs, T.D..
Sweet potato Proceedings of The First International Symposium.
China:
Asian Vegetable Resarch and Deelopment Center,
1982.
Texts.
MLA Style
Villareal, Ruben L., Griggs, T.D..
Sweet potato Proceedings of The First International Symposium.
China:
Asian Vegetable Resarch and Deelopment Center,
1982.
Texts.
Turabian Style
Villareal, Ruben L., Griggs, T.D..
Sweet potato Proceedings of The First International Symposium.
China:
Asian Vegetable Resarch and Deelopment Center,
1982.
Texts.