Παραπομπή APA

World Energy Conference. Technical papers 3.1: Community, social change and prioities 3.3 energy usage patterns, trends and priorities (urban and rural).

Παραπομπή Chicago Style

World Energy Conference. Technical Papers 3.1: Community, Social Change and Prioities 3.3 Energy Usage Patterns, Trends and Priorities (urban and Rural).

Παραπομπή MLA

World Energy Conference. Technical Papers 3.1: Community, Social Change and Prioities 3.3 Energy Usage Patterns, Trends and Priorities (urban and Rural).