Стиль цитування APA (7-ме видання)

watkin, e. (1964). some notes on the nationalized industries of u.a.r. and their pricing policies. the institute of national planning.

Чикаго стиль цитування (17-те видання)

watkin, e.e. Some Notes on the Nationalized Industries of U.a.r. and Their Pricing Policies. cairo: the institute of national planning, 1964.

Стиль цитування MLA (9-ме видання)

watkin, e.e. Some Notes on the Nationalized Industries of U.a.r. and Their Pricing Policies. the institute of national planning, 1964.