Cita APA (7a ed.)

Riach, M. .. S. (2014). Natural science: Primary 5 : by ME. Ediciones bilingües.

Cita Chicago Style (17a ed.)

Riach, Maggi . Shaw. Natural Science: Primary 5 : By ME. Zaragoza: Ediciones bilingües, 2014.

Cita MLA (9a ed.)

Riach, Maggi . Shaw. Natural Science: Primary 5 : By ME. Ediciones bilingües, 2014.