Cita APA

Tressler, J. C., & Christ, H. I. (1960). English in action (7th ed., Teacher's ed.). D.C. Heath.

Chicago Style (17th ed.) Citation

Tressler, Jacob C., i Henry I. Christ. English in Action. 7th ed., Teacher's ed. Boston: D.C. Heath, 1960.

Cita MLA

Tressler, Jacob C., i Henry I. Christ. English in Action. 7th ed., Teacher's ed. D.C. Heath, 1960.