José Luis Alvear letters, to María Calleja, 1937 August 9 to 1938 April 11 :

MLA

Alvear, José Luis, María Calleja and Miscellaneous Manuscripts Collection (University of Pennsylvania). José Luis Alvear letters, to María Calleja, 1937 August 9 to 1938 April 11 :.

APA

Alvear, J., Calleja, M. & Miscellaneous Manuscripts Collection (University of Pennsylvania). (1937). José Luis Alvear letters, to María Calleja, 1937 August 9 to 1938 April 11 :.

Chicago

Alvear, José Luis, María Calleja and Miscellaneous Manuscripts Collection (University of Pennsylvania). José Luis Alvear letters, to María Calleja, 1937 August 9 to 1938 April 11 :.