Cita APA (7th ed.)
LICHTER, D. (1988). RACIAL DIFFERENCES IN UNDEREMPLOYMENT IN AMERICAN CITIES.
Cita Chicago (17th ed.)
LICHTER, D.T. RACIAL DIFFERENCES IN UNDEREMPLOYMENT IN AMERICAN CITIES. 1988.
Cita MLA (9th ed.)
LICHTER, D.T. RACIAL DIFFERENCES IN UNDEREMPLOYMENT IN AMERICAN CITIES. 1988.
Atenció: Aquestes cites poden no estar 100% correctes.