Gaya APA

Simmons, John, Alexander, Leigh. (1975). The Determinants Of School Achievement In Developing Countries: The Educational Production Function . : Population and Human Resources Division.

Gaya Chicago

Simmons, John, Alexander, Leigh. The Determinants Of School Achievement In Developing Countries: The Educational Production Function. : Population and Human Resources Division, 1975. Text.

Gaya MLA

Simmons, John, Alexander, Leigh. The Determinants Of School Achievement In Developing Countries: The Educational Production Function. : Population and Human Resources Division, 1975. Text.

Gaya Turabian

Simmons, John, Alexander, Leigh. The Determinants Of School Achievement In Developing Countries: The Educational Production Function. : Population and Human Resources Division, 1975. Print.