توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Yapo, J. R. (2001). The initiation archetype in fiction: A reading of Hemingway's "Indian Camp" and Yuson's "Voice in the hills". Philippine Studies: Historical and Ethnographic Viewpoints.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Yapo, Jerry R. "The Initiation Archetype in Fiction: A Reading of Hemingway's "Indian Camp" and Yuson's "Voice in the Hills"." Philippine Studies: Historical and Ethnographic Viewpoints 2001.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Yapo, Jerry R. "The Initiation Archetype in Fiction: A Reading of Hemingway's "Indian Camp" and Yuson's "Voice in the Hills"." Philippine Studies: Historical and Ethnographic Viewpoints, 2001.