APA
Lopes J., Connor Mara Tr & The Helen Kellogg Institute For International Stud. (1994). Brazil 1989: A socioeconomic study of indigence and urban poverty. Notre Dame, U.S.A: Kellogg Institute.
Chicago
Lopes J.R.B, Connor Mara Tr and The Helen Kellogg Institute For International Stud. 1994. Brazil 1989: A socioeconomic study of indigence and urban poverty. Notre Dame, U.S.A: Kellogg Institute.
Harvard
Lopes J., Connor Mara Tr and The Helen Kellogg Institute For International Stud. (1994). Brazil 1989: A socioeconomic study of indigence and urban poverty. Notre Dame, U.S.A: Kellogg Institute.
MLA
Lopes J.R.B, Connor Mara Tr and The Helen Kellogg Institute For International Stud. Brazil 1989: A socioeconomic study of indigence and urban poverty. Notre Dame, U.S.A: Kellogg Institute. 1994.