Wilcock, D. (2011). The source field investigations: The hidden science and lost civilizations behind the 2012 prophecies. Brilliance Audio.
Цитирование в стиле Чикаго (17-е изд.)Wilcock, David. The Source Field Investigations: The Hidden Science and Lost Civilizations Behind the 2012 Prophecies. Grand Haven, Mich.: Brilliance Audio, 2011.
Цитирование MLA (8-е изд.)Wilcock, David. The Source Field Investigations: The Hidden Science and Lost Civilizations Behind the 2012 Prophecies. Brilliance Audio, 2011.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.