APA (7e ed.) Bronvermelding

Não informado. (1984). AOSTRA Journal of Research. Alberta Oil Sands Technology and Research Authority.

Chicago (17e ed.) Bronvermelding

Não informado. AOSTRA Journal of Research. Edmonton, Canada: Alberta Oil Sands Technology and Research Authority, 1984.

MLA (8e ed.) Bronvermelding

Não informado. AOSTRA Journal of Research. Alberta Oil Sands Technology and Research Authority, 1984.

Let op: Deze citaties zijn niet altijd 100% accuraat.