APA (7th ed.) Citation

Thompson, C. A. (1976). Memorandum of facts and observations during my visit to the Philippine Islands, Summer, 1926 [microform]. Photoduplication Service.

Chicago Style (17th ed.) Citation

Thompson, Carmi Alderman. Memorandum of Facts and Observations During My Visit to the Philippine Islands, Summer, 1926 [microform]. Quezon City: Photoduplication Service, 1976.

MLA (9th ed.) Citation

Thompson, Carmi Alderman. Memorandum of Facts and Observations During My Visit to the Philippine Islands, Summer, 1926 [microform]. Photoduplication Service, 1976.