APA-referens (7:e uppl.)

Lieftinck, P. (1968). Water and power resources of West Pakistan; a study in sector planning. The main repotr prepared by a World Bank study group headed by P. Lieftinck, A. Robert Sadove and Thomas C. Creyke. Johns Hopkins Press.

Chicago-referens (17:e uppl.)

Lieftinck, Pieter. Water and Power Resources of West Pakistan; a Study in Sector Planning. The Main Repotr Prepared by a World Bank Study Group Headed by P. Lieftinck, A. Robert Sadove and Thomas C. Creyke. Baltimore: Johns Hopkins Press, 1968.

MLA-referens (9:e uppl.)

Lieftinck, Pieter. Water and Power Resources of West Pakistan; a Study in Sector Planning. The Main Repotr Prepared by a World Bank Study Group Headed by P. Lieftinck, A. Robert Sadove and Thomas C. Creyke. Johns Hopkins Press, 1968.