APA(7版)引用形式

Oskamp, S., & Spacapan, S. (1992). Helping ang being helped: Naturalistic studies. Sage.

Chicagoスタイル(17版)引用形式

Oskamp, Stuart, , Shirlynn Spacapan. Helping Ang Being Helped: Naturalistic Studies. Newbury Park, Calif: Sage, 1992.

MLA(9版)引用形式

Oskamp, Stuart, , Shirlynn Spacapan. Helping Ang Being Helped: Naturalistic Studies. Sage, 1992.

警告: この引用は必ずしも正確ではありません.