Dr. M.L. Yubas, office, alts. 907 Pine St., Philadelphia, Pa.

MLA

Magaziner & Eberhard., M. L. Yubas and Visual Materials Collection (Athenaeum of Philadelphia). Dr. M.L. Yubas, office, alts. 907 Pine St., Philadelphia, Pa. 1932.

APA

Magaziner & Eberhard., Yubas, M. & Visual Materials Collection (Athenaeum of Philadelphia). (1932). Dr. M.L. Yubas, office, alts. 907 Pine St., Philadelphia, Pa.

Chicago

Magaziner & Eberhard., M. L. Yubas and Visual Materials Collection (Athenaeum of Philadelphia). Dr. M.L. Yubas, office, alts. 907 Pine St., Philadelphia, Pa. 1932.