Cerdá, E. (1972). Psicometría general. Herder.
Chicago Style (17th ed.) CitationCerdá, Enrique. Psicometría General. Barcelona: Herder, 1972.
MLA (9th ed.) CitationCerdá, Enrique. Psicometría General. Herder, 1972.
Warning: These citations may not always be 100% accurate.