APA(7版)引用形式
Babbie, E. R. (1990). Survey research methods (2nd ed.). California.
Chicagoスタイル(17版)引用形式
Babbie, Earl R. Survey Research Methods. 2nd ed. Belmont: California, 1990.
MLA(9版)引用形式
Babbie, Earl R. Survey Research Methods. 2nd ed. California, 1990.
警告: この引用は必ずしも正確ではありません.