Cita APA (7th ed.)

Kellenbarger, L. (1976). The Laguna sketchbook, by the first year pupils of the Laguna High School [microform]. Photoduplication Service, University of the Philippines Library.

Cita Chicago (17th ed.)

Kellenbarger, Lucetta. The Laguna Sketchbook, by the First Year Pupils of the Laguna High School [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1976.

Cita MLA (9th ed.)

Kellenbarger, Lucetta. The Laguna Sketchbook, by the First Year Pupils of the Laguna High School [microform]. Photoduplication Service, University of the Philippines Library, 1976.