Bryan, L., Hall, R., Reynolds, E., & Bradford, T. (2022). Usborne psychology for beginners. Usborne.
Dyfyniad Arddull ChicagoBryan, Lara, Rose Hall, Eddie Reynolds, and Tim Bradford. Usborne Psychology for Beginners. London: Usborne, 2022.
Dyfyniad MLABryan, Lara, et al. Usborne Psychology for Beginners. Usborne, 2022.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.