APA (7th ed.) Citation

Poppe, B. B., & Miyamura, S. (1980). Directory of world seismograph stations. World Data Center A for Solid Earth Geophysics, United States Department of Commerce, National Oceanic and Atmospheric Administration, Environmental Data and Information Service.

Chicago Style (17th ed.) Citation

Poppe, Barbara B., and Setsumi Miyamura. Directory of World Seismograph Stations. Boulder, Colorado: World Data Center A for Solid Earth Geophysics, United States Department of Commerce, National Oceanic and Atmospheric Administration, Environmental Data and Information Service, 1980.

MLA (9th ed.) Citation

Poppe, Barbara B., and Setsumi Miyamura. Directory of World Seismograph Stations. World Data Center A for Solid Earth Geophysics, United States Department of Commerce, National Oceanic and Atmospheric Administration, Environmental Data and Information Service, 1980.