Cita APA (7a ed.)

Conrad, J. R., & MacDonald, J. (1957). The horn and the sword: The history of the bull as symbol of power and fertility (First edition.). EP Dutton and Company Inc.

Cita Chicago Style (17a ed.)

Conrad, Jack Randolph, y James MacDonald. The Horn and the Sword: The History of the Bull as Symbol of Power and Fertility. First edition. New York: EP Dutton and Company Inc, 1957.

Cita MLA (9a ed.)

Conrad, Jack Randolph, y James MacDonald. The Horn and the Sword: The History of the Bull as Symbol of Power and Fertility. First edition. EP Dutton and Company Inc, 1957.