APA引文

O'Brien, M. B. (1997). Heart of the trail: The stories of eight wagon-train women. Falcon Press Pub. Co..

Chicago Style (17th ed.) Citation

O'Brien, Mary Barmeyer. Heart of the Trail: The Stories of Eight Wagon-train Women. Helena, MT: Falcon Press Pub. Co., 1997.

MLA引文

O'Brien, Mary Barmeyer. Heart of the Trail: The Stories of Eight Wagon-train Women. Falcon Press Pub. Co., 1997.

警告：這些引文格式不一定是100％准確.