Gaya APA

World Problems in Education : A Brief Analytical Survey. (1975). : .

Gaya Chicago

World Problems in Education : A Brief Analytical Survey. . : , 1975. Text.

Gaya MLA

World Problems in Education : A Brief Analytical Survey. . : , 1975. Text.

Gaya Turabian

World Problems in Education : A Brief Analytical Survey. : , 1975. Print.