Citazione Stile APA (7a Edizione)

Smith, B. O. (1957). Fundamentals of curriculum development (Revised edition.). World Book Co.

Citazione stile Chigago Style (17a edizione)

Smith, B. Othanel. Fundamentals of Curriculum Development. Revised edition. Yonkers-on-Hudson, N.Y.: World Book Co, 1957.

Citatione MLA (8a ed.)

Smith, B. Othanel. Fundamentals of Curriculum Development. Revised edition. World Book Co, 1957.