APA (7th ed.) Citation

Barrows, D. P. 1. (1901). The Bureau of non-Christian Tribes for the Philippine Islands. Circular of information. Instructions for volunteer field workers. The Museum of Ethnology, Natural History and Commerce. [publisher not identified].

Chicago Style (17th ed.) Citation

Barrows, David Prescott 1873. The Bureau of Non-Christian Tribes for the Philippine Islands. Circular of Information. Instructions for Volunteer Field Workers. The Museum of Ethnology, Natural History and Commerce. Manila: [publisher not identified], 1901.

MLA (9th ed.) Citation

Barrows, David Prescott 1873. The Bureau of Non-Christian Tribes for the Philippine Islands. Circular of Information. Instructions for Volunteer Field Workers. The Museum of Ethnology, Natural History and Commerce. [publisher not identified], 1901.