APA (7th ed.) Citation

National Speleological Society. (1958). NSS news. National Speleological Society.

Chicago Style (17th ed.) Citation

National Speleological Society. NSS News. Huntsville, Ala.: National Speleological Society, 1958.

MLA (8th ed.) Citation

National Speleological Society. NSS News. National Speleological Society, 1958.

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