APA Style
Becker, G, S. (1930).
Human Capital : a Theoretical and Empirical Analysis, with Special Reference to Education (3rd ed.).
Amerika:
Arrangement with the National Bureau.
MLA Style
Becker, Gary, S..
"Human Capital : a Theoretical and Empirical Analysis, with Special Reference to Education".
3rd ed.
Amerika:
Arrangement with the National Bureau,
1930.
Text.