Citazione Stile APA (7a Edizione)

hassouna, w. a. (1970). basic economic concepts for health planners. the institute of national planning.

Citazione stile Chigago Style (17a edizione)

hassouna, w. a. Basic Economic Concepts for Health Planners. cairo: the institute of national planning, 1970.

Citatione MLA (9a ed.)

hassouna, w. a. Basic Economic Concepts for Health Planners. the institute of national planning, 1970.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.