Gaya APA
K¨Uhhirt, M., Ludwig, V. (2012).
Domestic Work and the Wage Penalty for Motherhood in West Germany .
:
Wiley-Blackwell.
Gaya MLA
K¨Uhhirt, Michael., Ludwig, Volker.
"Domestic Work and the Wage Penalty for Motherhood in West Germany".
:
Wiley-Blackwell,
2012.
e-journal.