Gaya APA
Evans, Everett F.. (1957).
Exploring agriculture (text).
Englewood:
Prentice-Hall.
Gaya Chicago
Evans, Everett F..
Exploring agriculture.
text
Englewood:
Prentice-Hall,
1957.
.
Gaya MLA
Evans, Everett F..
Exploring agriculture.
text
Englewood:
Prentice-Hall,
1957.
.
Gaya Turabian
Evans, Everett F..
Exploring agriculture.
text
Englewood:
Prentice-Hall,
1957.
.