APA (7th ed.) Citation

Divinagracia, S. I., Tentaitiva, F. K., Parcon, L. O., Macavinta, R., & Villaruel, B. Systems 200 software developer.

Chicago Style (17th ed.) Citation

Divinagracia, Samson III, Fritz Karl Tentaitiva, Lemuel Oliver Parcon, Romulo Macavinta, and Bernardino Villaruel. Systems 200 Software Developer. 1998.

MLA (9th ed.) Citation

Divinagracia, Samson III, et al. Systems 200 Software Developer.