International Institute for Educational Planning, Józefowicz, A., & Sanyal, B. C. (1978). Graduate employment and planning of higher education in Poland. International Institute for Educational Planning.
Чикаго стиль цитування (17-те видання)International Institute for Educational Planning, Adam Józefowicz, та Bikas C. Sanyal. Graduate Employment and Planning of Higher Education in Poland. Paris: International Institute for Educational Planning, 1978.
Стиль цитування MLA (9-ме видання)International Institute for Educational Planning, et al. Graduate Employment and Planning of Higher Education in Poland. International Institute for Educational Planning, 1978.
Попередження: стилі цитування не завжди правильні на всі 100%.