Gaya APA
Sale , Colin J, Sale , Maxine. (1964).
World water & environment .
Sydney:
Shakespeare Head Pres.
Gaya Chicago
Sale , Colin J, Sale , Maxine.
World water & environment.
Sydney:
Shakespeare Head Pres,
1964.
Text.
Gaya MLA
Sale , Colin J, Sale , Maxine.
World water & environment.
Sydney:
Shakespeare Head Pres,
1964.
Text.
Gaya Turabian
Sale , Colin J, Sale , Maxine.
World water & environment.
Sydney:
Shakespeare Head Pres,
1964.
Print.