APA Style
Gilbreth Jr., Frank B., Carey, Ernestine Gilbreth. (2002).
Cheaper by the dozen .
New York:
Perennial Classics.
Chicago Style
Gilbreth Jr., Frank B., Carey, Ernestine Gilbreth.
Cheaper by the dozen.
New York:
Perennial Classics,
2002.
Text.
MLA Style
Gilbreth Jr., Frank B., Carey, Ernestine Gilbreth.
Cheaper by the dozen.
New York:
Perennial Classics,
2002.
Text.
Turabian Style
Gilbreth Jr., Frank B., Carey, Ernestine Gilbreth.
Cheaper by the dozen.
New York:
Perennial Classics,
2002.
Print.