APA Цитирование

Larson, B. (2018). Where in the World are Canadian Oil and Gas Companies? 2015. University of Calgary.

Chicago-стиль цитирования

Larson, Braeden. Where in the World Are Canadian Oil and Gas Companies? 2015. University of Calgary, 2018.

MLA-цитирование

Larson, Braeden. Where in the World Are Canadian Oil and Gas Companies? 2015. University of Calgary, 2018.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.