Cita APA (7th ed.)

Kim, E. C., & Kellough, R. D. (1995). A resource guide for secondary school teaching: Planning for competence (6th ed.). Merrill.

Cita Chicago (17th ed.)

Kim, Eugene C., i Richard D. Kellough. A Resource Guide for Secondary School Teaching: Planning for Competence. 6th ed. Englewood Cliffs, N.J: Merrill, 1995.

Cita MLA (9th ed.)

Kim, Eugene C., i Richard D. Kellough. A Resource Guide for Secondary School Teaching: Planning for Competence. 6th ed. Merrill, 1995.