Adler, A., & Brett, C. (1999). Comprender la vida. Paidós.
Chicago Style (17th ed.) CitationAdler, Alfred, and Colin Brett. Comprender La Vida. Barcelona [etc.]: Paidós, 1999.
MLA (9th ed.) CitationAdler, Alfred, and Colin Brett. Comprender La Vida. Paidós, 1999.
Warning: These citations may not always be 100% accurate.