APA (7 ম সংস্করণ) উদ্ধৃতি

Engstrand, I. W. (1982). Serra's San Diego: Father Junípero Serra and California's beginnings. San Diego Historical Society.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Engstrand, Iris Wilson. Serra's San Diego: Father Junípero Serra and California's Beginnings. San Diego, Calif.: San Diego Historical Society, 1982.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Engstrand, Iris Wilson. Serra's San Diego: Father Junípero Serra and California's Beginnings. San Diego Historical Society, 1982.