Cipriano, O. A., & De Leon, S. Y. Evaluation of sorbic acid and sulfur dioxide as preservatives for ladu orange juice.
芝加哥风格引文Cipriano, Ofelia A., 与 Sonia Y. De Leon. Evaluation of Sorbic Acid and Sulfur Dioxide as Preservatives for Ladu Orange Juice. 1970.
MLA引文Cipriano, Ofelia A., 与 Sonia Y. De Leon. Evaluation of Sorbic Acid and Sulfur Dioxide as Preservatives for Ladu Orange Juice.
警告：这些引文格式不一定是100％准确.