APA (7th ed.) Citation

Geological Survey (U.S.), New Zealand. Department of Survey and Land Information, & National Science Foundation (U.S.). (1993). Granite Knolls, Antarctica: 1:50 000-series (topographic). The Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.), New Zealand. Department of Survey and Land Information, and National Science Foundation (U.S.). Granite Knolls, Antarctica: 1:50 000-series (topographic). Reston, Va.: The Survey, 1993.

MLA (9th ed.) Citation

Geological Survey (U.S.), et al. Granite Knolls, Antarctica: 1:50 000-series (topographic). The Survey, 1993.