Cita APA

Johnson, H. E. 1., Bibo, I. 1., & Keech, A. D. (1926). Am I wasting my time on you? London: Bibo, Bloedon & Lang.

Citación estilo Chicago

Johnson, Howard E. 1887-1941, Irving 1889-1962 Bibo, y Alvin D. Keech. Am I Wasting My Time On You? London: Bibo, Bloedon & Lang, 1926.

Cita MLA

Johnson, Howard E. 1887-1941, Irving 1889-1962 Bibo, y Alvin D. Keech. Am I Wasting My Time On You? London: Bibo, Bloedon & Lang, 1926.