APA stil citiranja

Popham, J. W., & Baker, E. L. (1970). Systematic Instruction: Systematic Instruction. Englewood Cliffs: Prentice-Hall, Inc.

Chicago stil citiranja

Popham, James W., and Eva L. Baker. Systematic Instruction: Systematic Instruction. Englewood Cliffs: Prentice-Hall, Inc, 1970.

MLA stil citiranja

Popham, James W., and Eva L. Baker. Systematic Instruction: Systematic Instruction. Englewood Cliffs: Prentice-Hall, Inc, 1970.