APA (7th ed.) Citation

Northern Libraries Colloquy <12, 1988, Boulder, Colo.>. (1988). Twelfth Northern Libraries Colloquy 5 - 9 June 1988. World Data Center for Glaciology.

Chicago Style (17th ed.) Citation

Northern Libraries Colloquy <12, 1988, Boulder, Colo.>. Twelfth Northern Libraries Colloquy 5 - 9 June 1988. Boulder, Colo: World Data Center for Glaciology, 1988.

MLA (9th ed.) Citation

Northern Libraries Colloquy <12, 1988, Boulder, Colo.>. Twelfth Northern Libraries Colloquy 5 - 9 June 1988. World Data Center for Glaciology, 1988.