Cita APA (7th ed.)

Cipriano, O. A., & De Leon, S. Y. Evaluation of sorbic acid and sulfur dioxide as preservatives for ladu orange juice.

Cita Chicago (17th ed.)

Cipriano, Ofelia A., i Sonia Y. De Leon. Evaluation of Sorbic Acid and Sulfur Dioxide as Preservatives for Ladu Orange Juice. 1970.

Cita MLA (9th ed.)

Cipriano, Ofelia A., i Sonia Y. De Leon. Evaluation of Sorbic Acid and Sulfur Dioxide as Preservatives for Ladu Orange Juice.