APA(7版)引用形式
Gibson, T. (1992). Stepping out: A guide to short-term missions. Short-term Missions Advocates, Inc.
Chicagoスタイル(17版)引用形式
Gibson, Tim. Stepping Out: A Guide to Short-term Missions. Monrovia: Short-term Missions Advocates, Inc, 1992.
MLA(9版)引用形式
Gibson, Tim. Stepping Out: A Guide to Short-term Missions. Short-term Missions Advocates, Inc, 1992.
警告: この引用は必ずしも正確ではありません.