Παραπομπή APA

Lyons,John.F. (2009). Teachig History Online. Routledge.

Παραπομπή Chicago Style

Lyons,John.F. Teachig History Online. New York: Routledge, 2009.

Παραπομπή MLA

Lyons,John.F. Teachig History Online. Routledge, 2009.