Cita APA (7th ed.)

Lobgley-cook, L. (1970). Statistical problems. Barneo & Noble Books.

Cita Chicago (17th ed.)

Lobgley-cook, L. Statistical Problems. New York: Barneo & Noble Books, 1970.

Cita MLA (9th ed.)

Lobgley-cook, L. Statistical Problems. Barneo & Noble Books, 1970.