APA ציטוט

Robert,R Coenraads. (2007). Geologica: Earth's Dynamic Forces. Millennium.

Chicago Edition Citation

Robert,R Coenraads. Geologica: Earth's Dynamic Forces. Australia: Millennium, 2007.

ציטוט MLA

Robert,R Coenraads. Geologica: Earth's Dynamic Forces. Millennium, 2007.