APA (7th ed.) Citation

(1999). The natural and societal challenges of the northern sea route: A reference work. Kluwer Acad. Publ.

Chicago Style (17th ed.) Citation

The Natural and Societal Challenges of the Northern Sea Route: A Reference Work. Dordrecht [u.a.]: Kluwer Acad. Publ, 1999.

MLA (9th ed.) Citation

The Natural and Societal Challenges of the Northern Sea Route: A Reference Work. Kluwer Acad. Publ, 1999.