Gaya APA
Klapthor, Margaret Brown. (1975).
The First Ladies (1).
Washington:
White House Historical.
Gaya Chicago
Klapthor, Margaret Brown.
The First Ladies.
1
Washington:
White House Historical,
1975.
Text.
Gaya MLA
Klapthor, Margaret Brown.
The First Ladies.
1
Washington:
White House Historical,
1975.
Text.
Gaya Turabian
Klapthor, Margaret Brown.
The First Ladies.
1
Washington:
White House Historical,
1975.
Print.