Krieger, P. (2005). In memoriam Mariana Frenk-Westheim (1898-2004). Universidad Nacional Autónoma de México.
Chicago Style (17th ed.) CitationKrieger, Peter. In Memoriam Mariana Frenk-Westheim (1898-2004). Universidad Nacional Autónoma de México, 2005.
MLA (9th ed.) CitationKrieger, Peter. In Memoriam Mariana Frenk-Westheim (1898-2004). Universidad Nacional Autónoma de México, 2005.
Warning: These citations may not always be 100% accurate.