Citazione APA

Engelhardt, Z. (1929). The missions and missionaries of California (2d ed.). Mission Santa Barbara.

Stile di citazione Chicago

Engelhardt, Zephyrin. The Missions and Missionaries of California. 2d ed. Santa Barbara, Calif.: Mission Santa Barbara, 1929.

Citazione MLA

Engelhardt, Zephyrin. The Missions and Missionaries of California. 2d ed. Mission Santa Barbara, 1929.