APA citiranje

Ackert, P. (1987). Cause and effect: Intermediate reading practice. Newbury House.

Chicago Style (17th ed.) Citation

Ackert, Patricia. Cause and Effect: Intermediate Reading Practice. Cambridge, Mass: Newbury House, 1987.

MLA citiranje

Ackert, Patricia. Cause and Effect: Intermediate Reading Practice. Newbury House, 1987.