Citazione Stile APA (7a Edizione)

Lockheed, M. E. (1991). Improving Primary education in developing countries. Univ. pr..

Citazione stile Chigago Style (17a edizione)

Lockheed, Marlaine E. Improving Primary Education in Developing Countries. Oxford: Univ. pr., 1991.

Citatione MLA (9a ed.)

Lockheed, Marlaine E. Improving Primary Education in Developing Countries. Univ. pr., 1991.