Cita APA (7th ed.)

Pike, C., & Galilea,María José. (1998). El monstruoso profesorSpooksville 13: Creature in the TeacherThe ghost of Lunenburg Manor (1a.ed.). b.

Cita Chicago (17th ed.)

Pike, Christopher, i Galilea,María José. El Monstruoso ProfesorSpooksville 13: Creature in the TeacherThe Ghost of Lunenburg Manor. 1a.ed. Barcelona: b, 1998.

Cita MLA (9th ed.)

Pike, Christopher, i Galilea,María José. El Monstruoso ProfesorSpooksville 13: Creature in the TeacherThe Ghost of Lunenburg Manor. 1a.ed. b, 1998.