Gaya APA
McFarland, Donald. (1989).
Guiness Book Of World Records .
New York:
Bantam Books.
Gaya Chicago
McFarland, Donald.
Guiness Book Of World Records.
New York:
Bantam Books,
1989.
Teks.
Gaya MLA
McFarland, Donald.
Guiness Book Of World Records.
New York:
Bantam Books,
1989.
Teks.
Gaya Turabian
McFarland, Donald.
Guiness Book Of World Records.
New York:
Bantam Books,
1989.
Teks.