APA

Gillis M., Perkins D. H., Roemer M. & Snodgrass D. R. (1996). Economics of Development. New York: W. W. NORTON & COMPANY.

Chicago

Gillis M, Perkins D H, Roemer M and Snodgrass D R. 1996. Economics of Development. New York: W. W. NORTON & COMPANY.

Harvard

Gillis M., Perkins D. H., Roemer M. and Snodgrass D. R. (1996). Economics of Development. New York: W. W. NORTON & COMPANY.

MLA

Gillis M, Perkins D H, Roemer M and Snodgrass D R. Economics of Development. New York: W. W. NORTON & COMPANY. 1996.