APA Style
Galenson, Walter, International energy symposium (2nd : 1981 : Knoxville- Tenn). ().
The Quality of labour and economic development in certain countries .
:
.
Chicago Style
Galenson, Walter, International energy symposium (2nd : 1981 : Knoxville- Tenn).
The Quality of labour and economic development in certain countries.
:
,
.
.
MLA Style
Galenson, Walter, International energy symposium (2nd : 1981 : Knoxville- Tenn).
The Quality of labour and economic development in certain countries.
:
,
.
.
Turabian Style
Galenson, Walter, International energy symposium (2nd : 1981 : Knoxville- Tenn).
The Quality of labour and economic development in certain countries.
:
,
.
.