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.