Babbie, E. R. (2016). The practice of social research (14th ed.). Belmont, Calif.: Wadsworth Pub. Co..
シカゴスタイル引用形Babbie, Earl R. The Practice of Social Research. 14th ed. Belmont, Calif.: Wadsworth Pub. Co., 2016.
MLA引用形式Babbie, Earl R. The Practice of Social Research. 14th ed. Belmont, Calif.: Wadsworth Pub. Co., 2016.
警告: この引用は必ずしも正確ではありません.