Cita APA (7a ed.)

Greenfield, J., & Hille, J. (1990). Headbands: How to work them (2nd rev. ed.). Oak Knoll Books.

Cita Chicago Style (17a ed.)

Greenfield, Jane, y Jenny Hille. Headbands: How to Work Them. 2nd rev. ed. New Castle: Oak Knoll Books, 1990.

Cita MLA (8a ed.)

Greenfield, Jane, y Jenny Hille. Headbands: How to Work Them. 2nd rev. ed. Oak Knoll Books, 1990.

Precaución: Estas citas no son 100% exactas.