APA (7th ed.) Citation

Mokulabeta, F., & Lipscomb, P. (1986). Reinforcement: An in-service handbook for all teachers ([2nd adaptation.). Dept. of Education.

Chicago Style (17th ed.) Citation

Mokulabeta, F., and P. Lipscomb. Reinforcement: An In-service Handbook for All Teachers. [2nd adaptation. [Port Moresby]: Dept. of Education, 1986.

MLA (9th ed.) Citation

Mokulabeta, F., and P. Lipscomb. Reinforcement: An In-service Handbook for All Teachers. [2nd adaptation. Dept. of Education, 1986.