APA (7th ed.) Citation

Parel, C. P., Caldito, G. C., Ferrer, P. L., De Guzman, G. G., Sinsioco, C. S., & Tan, R. H. (1973). Data analysis and interpretation (Trial edition.). Philippine Social Science Council, Inc.

Chicago Style (17th ed.) Citation

Parel, Cristina P., Gloria C. Caldito, Pilar L. Ferrer, Generoso G. De Guzman, Cefereno S. Sinsioco, and Rudy H. Tan. Data Analysis and Interpretation. Trial edition. Quezon City: Philippine Social Science Council, Inc, 1973.

MLA (9th ed.) Citation

Parel, Cristina P., et al. Data Analysis and Interpretation. Trial edition. Philippine Social Science Council, Inc, 1973.