Gaya APA
Kelsen, Hans. (1946).
Society and Nature: A Sociological Inquiry .
England:
Kegan Paul, Trench, Trubner & Co., Ltd.
Gaya Chicago
Kelsen, Hans.
Society and Nature: A Sociological Inquiry.
England:
Kegan Paul, Trench, Trubner & Co., Ltd,
1946.
Text.
Gaya MLA
Kelsen, Hans.
Society and Nature: A Sociological Inquiry.
England:
Kegan Paul, Trench, Trubner & Co., Ltd,
1946.
Text.
Gaya Turabian
Kelsen, Hans.
Society and Nature: A Sociological Inquiry.
England:
Kegan Paul, Trench, Trubner & Co., Ltd,
1946.
Print.