Cita APA

Gray, J. (1992). Men are from mars: Women are from Venus (1st. ed. --.). New York: Harper Collins.

Citación estilo Chicago

Gray, John. Men Are From Mars: Women Are From Venus. 1st. ed. --. New York: Harper Collins, 1992.

Cita MLA

Gray, John. Men Are From Mars: Women Are From Venus. 1st. ed. --. New York: Harper Collins, 1992.