Gaya APA

PRUDDEN, Bonnie. (1970). How to keep slender and fit after thirty . [s.l.]: Bernard Geis Associates.

Gaya Chicago

PRUDDEN, Bonnie. How to keep slender and fit after thirty. [s.l.]: Bernard Geis Associates, 1970. .

Gaya MLA

PRUDDEN, Bonnie. How to keep slender and fit after thirty. [s.l.]: Bernard Geis Associates, 1970. .

Gaya Turabian

PRUDDEN, Bonnie. How to keep slender and fit after thirty. [s.l.]: Bernard Geis Associates, 1970. .