APA (7th ed.) Citation

Alberta Society of Petroleum Geologists. Guide book [of the] field conference. [publisher not identified].

Chicago Style (17th ed.) Citation

Alberta Society of Petroleum Geologists. Guide Book [of the] Field Conference. [Calgary?]: [publisher not identified].

MLA (9th ed.) Citation

Alberta Society of Petroleum Geologists. Guide Book [of the] Field Conference. [publisher not identified].

Warning: These citations may not always be 100% accurate.