Cita APA

Hagen, S. A. (1999). Journeys 1: Writing. Singapore: Prentice-Hall.

Chicago Style Citation

Hagen, Stacy A. Journeys 1: Writing. Singapore: Prentice-Hall, 1999.

Cita MLA

Hagen, Stacy A. Journeys 1: Writing. Singapore: Prentice-Hall, 1999.

Atenció: Aquestes cites poden no estar 100% correctes.