APA Style
Lubell, Harold, Qazi, Raja Muhammad Sharif. ().
The Informal sector in the 1980s and 1990s .
:
.
Chicago Style
Lubell, Harold, Qazi, Raja Muhammad Sharif.
The Informal sector in the 1980s and 1990s.
:
,
.
.
MLA Style
Lubell, Harold, Qazi, Raja Muhammad Sharif.
The Informal sector in the 1980s and 1990s.
:
,
.
.
Turabian Style
Lubell, Harold, Qazi, Raja Muhammad Sharif.
The Informal sector in the 1980s and 1990s.
:
,
.
.