Gaya APA
GreenHouse.... (1993).
Sebastopol, CA:
Cemerlang.
Gaya Chicago
GreenHouse....
.
Sebastopol, CA:
Cemerlang,
1993.
Text.
Gaya MLA
GreenHouse....
.
Sebastopol, CA:
Cemerlang,
1993.
Text.
Gaya Turabian
GreenHouse....
Sebastopol, CA:
Cemerlang,
1993.
Print.