Cita APA (7a ed.)

Moody, B., & Rico Vercher, M. A. V. (1993). Kids 4: English language : primary education. Vicens Vives Primaria.

Cita Chicago Style (17a ed.)

Moody, Bryn, y Manuel Alcaraz Varó Rico Vercher. Kids 4: English Language : Primary Education. Barcelona: Vicens Vives Primaria, 1993.

Cita MLA (9a ed.)

Moody, Bryn, y Manuel Alcaraz Varó Rico Vercher. Kids 4: English Language : Primary Education. Vicens Vives Primaria, 1993.