Cita APA (7th ed.)

Dugan, A. (1981). Firming your figure. Publications International.

Cita Chicago (17th ed.)

Dugan, Ann. Firming Your Figure. Skokie, Ill: Publications International, 1981.

Cita MLA (9th ed.)

Dugan, Ann. Firming Your Figure. Publications International, 1981.