APA Style
bertalanffy, ludwig von. (1968).
GENERAL SYSTEM THEORY .
New York:
George Braziller.
Chicago Style
bertalanffy, ludwig von.
GENERAL SYSTEM THEORY .
New York:
George Braziller,
1968.
Text.
MLA Style
bertalanffy, ludwig von.
GENERAL SYSTEM THEORY .
New York:
George Braziller,
1968.
Text.
Turabian Style
bertalanffy, ludwig von.
GENERAL SYSTEM THEORY .
New York:
George Braziller,
1968.
Print.