Стиль цитування APA (7-ме видання)

(1977). Youth institutions and services: Present state and development. Unesco ; [distributed by Unipub].

Чикаго стиль цитування (17-те видання)

Youth Institutions and Services: Present State and Development. Paris : [New York]: Unesco ; [distributed by Unipub], 1977.

Стиль цитування MLA (8-ме видання)

Youth Institutions and Services: Present State and Development. Unesco ; [distributed by Unipub], 1977.