APA (7th ed.) Citation

Eldredge, Z. S., Molera, E. J., & Ayala, J. M. d. (1909). The march of Portolá and the discovery of the Bay of San Francisco. The California Promotion Committee.

Chicago Style (17th ed.) Citation

Eldredge, Zoeth S., E. J. Molera, and Juan Manuel de Ayala. The March of Portolá and the Discovery of the Bay of San Francisco. San Francisco, Calif.: The California Promotion Committee, 1909.

MLA (9th ed.) Citation

Eldredge, Zoeth S., et al. The March of Portolá and the Discovery of the Bay of San Francisco. The California Promotion Committee, 1909.