APA-referens (7:e uppl.)

King, R. Y., & Villarino, C. B. J. (2015). Development of sweet potato (Ipomoea batatas) in acidified syrup packed in retortable pouch. College of Home Economics, University of the Philippines Diliman.

Chicago-referens (17:e uppl.)

King, Rhodessa Yu, och Casiana Blanca J. Villarino. Development of Sweet Potato (Ipomoea Batatas) in Acidified Syrup Packed in Retortable Pouch. Quezon City: College of Home Economics, University of the Philippines Diliman, 2015.

MLA-referens (9:e uppl.)

King, Rhodessa Yu, och Casiana Blanca J. Villarino. Development of Sweet Potato (Ipomoea Batatas) in Acidified Syrup Packed in Retortable Pouch. College of Home Economics, University of the Philippines Diliman, 2015.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.