Cita APA (7a ed.)

Siegel, M. B. (1993). Days on Earth: The Dance of Doris Humphrey. Duke University Press.

Cita Chicago Style (17a ed.)

Siegel, Marcia B. Days on Earth: The Dance of Doris Humphrey. Durham: Duke University Press, 1993.

Cita MLA (8a ed.)

Siegel, Marcia B. Days on Earth: The Dance of Doris Humphrey. Duke University Press, 1993.