APA (7th ed.) Citation

Profeta, L. M., & Estolas, J., V. (1974). Guide to writing research reports, theses,and dissertation. National Book Store.

Chicago Style (17th ed.) Citation

Profeta, Lydia M., and Josefina Estolas, V. Guide to Writing Research Reports, Theses,and Dissertation. Manila: National Book Store, 1974.

MLA (9th ed.) Citation

Profeta, Lydia M., and Josefina Estolas, V. Guide to Writing Research Reports, Theses,and Dissertation. National Book Store, 1974.