APA-viite (7. p.)

Puig Mauriz, B., Pérez Maceira, J. J., & Montero Vilar, S. (2015). Succession of earthquakes in the Ebro Delta. A sequence to research pupils’ ideas and the prac tice of using evidence. Universidad Pedagógica y Tecnológica de Colombia.

Chicago-viite (17. p.)

Puig Mauriz, Blanca, Jorge José Pérez Maceira, ja Santiago Montero Vilar. Succession of Earthquakes in the Ebro Delta. A Sequence to Research Pupils’ Ideas and the Prac Tice of Using Evidence. Universidad Pedagógica y Tecnológica de Colombia, 2015.

MLA-viite (9. p.)

Puig Mauriz, Blanca, et al. Succession of Earthquakes in the Ebro Delta. A Sequence to Research Pupils’ Ideas and the Prac Tice of Using Evidence. Universidad Pedagógica y Tecnológica de Colombia, 2015.