Cita APA

De Leon, C. R. G., Garcia, G., & Pagoso, C. M. (1978). Fundamental statistics for college students. Sinag-Tala.

Citación estilo Chicago

De Leon, Cynthia R. Guerrero, George Garcia, and Cristobal M. Pagoso. Fundamental Statistics for College Students. Manila: Sinag-Tala, 1978.

Cita MLA

De Leon, Cynthia R. Guerrero, et al. Fundamental Statistics for College Students. Sinag-Tala, 1978.