Gaya APA
Liminology. (1983).
U.S.A:
Saunders Collage Publishing.
Gaya Chicago
Liminology.
Kedua.
U.S.A:
Saunders Collage Publishing,
1983.
Text.
Gaya MLA
Liminology.
Kedua.
U.S.A:
Saunders Collage Publishing,
1983.
Text.
Gaya Turabian
Liminology.
U.S.A:
Saunders Collage Publishing,
1983.
Print.