Colas, M. F. M. (2023). Career service exam reviewer: Professional & subprofessional level (Second edition.). Brainbox Publishing.
Chicago-Zitierstil (17. Ausg.)Colas, Ma. Faye M. Career Service Exam Reviewer: Professional & Subprofessional Level. Second edition. Tacloban City: Brainbox Publishing, 2023.
MLA-Zitierstil (9. Ausg.)Colas, Ma. Faye M. Career Service Exam Reviewer: Professional & Subprofessional Level. Second edition. Brainbox Publishing, 2023.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.