ebrary, Inc, & Unwin, D. (2011). Teaching geographic information science and technology in higher education. Wiley Blackwell.
Цитирование в стиле Чикаго (17-е изд.)ebrary, Inc, и D. Unwin. Teaching Geographic Information Science and Technology in Higher Education. Chichester, West Sussex ; Hoboken, N.J.: Wiley Blackwell, 2011.
Цитирование MLA (9-е изд.)ebrary, Inc, и D. Unwin. Teaching Geographic Information Science and Technology in Higher Education. Wiley Blackwell, 2011.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.