APA Style
Boulding, Kenneth Ewart. ().
The meaning of the twentieth century: the great transition (cet. 1).
New York:
Harper & Row Publ.
Chicago Style
Boulding, Kenneth Ewart.
The meaning of the twentieth century: the great transition.
cet. 1
New York:
Harper & Row Publ,
.
Text.
MLA Style
Boulding, Kenneth Ewart.
The meaning of the twentieth century: the great transition.
cet. 1
New York:
Harper & Row Publ,
.
Text.
Turabian Style
Boulding, Kenneth Ewart.
The meaning of the twentieth century: the great transition.
cet. 1
New York:
Harper & Row Publ,
.
Print.