Saylor, J. G., Alexander, W. M., & Lewis, A. (1981). Curriculum planning for better teaching and learning (4th ed.). Rinehart and Winston.
Lua i Stíl Chicago (17ú heag.)Saylor, John Galen, William Marvin Alexander, agus Arthur Lewis. Curriculum Planning for Better Teaching and Learning. 4th ed. New York: Rinehart and Winston, 1981.
Lua MLA (9ú heag.)Saylor, John Galen, et al. Curriculum Planning for Better Teaching and Learning. 4th ed. Rinehart and Winston, 1981.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.