Chua, L. A. (1999). Understanding the research process (3rd ed.). College of Agriculture, University of the Philippines, Los Banos.
Chicagoスタイル(17版)引用形式Chua, Leonardo A. Understanding the Research Process. 3rd ed. College, Laguna: College of Agriculture, University of the Philippines, Los Banos, 1999.
MLA(9版)引用形式Chua, Leonardo A. Understanding the Research Process. 3rd ed. College of Agriculture, University of the Philippines, Los Banos, 1999.
警告: この引用は必ずしも正確ではありません.