Gaya APA
Hawley, Amos H. (1950).
Human ecology : a theory of community structure / aMos H. Hawley .
New York:
The Ronald Press.
Gaya Chicago
Hawley, Amos H.
Human ecology : a theory of community structure / aMos H. Hawley.
New York:
The Ronald Press,
1950.
.
Gaya MLA
Hawley, Amos H.
Human ecology : a theory of community structure / aMos H. Hawley.
New York:
The Ronald Press,
1950.
.
Gaya Turabian
Hawley, Amos H.
Human ecology : a theory of community structure / aMos H. Hawley.
New York:
The Ronald Press,
1950.
.