Umali, D. L. (1960). Your college of agriculture keeps pace with our changing world; report to the Alumni. College of Agriculture, University of the Philippines.
芝加哥风格引文Umali, Dioscoro L. Your College of Agriculture Keeps Pace with Our Changing World; Report to the Alumni. College, Laguna: College of Agriculture, University of the Philippines, 1960.
MLA引文Umali, Dioscoro L. Your College of Agriculture Keeps Pace with Our Changing World; Report to the Alumni. College of Agriculture, University of the Philippines, 1960.
警告：这些引文格式不一定是100％准确.