APA (7th ed.) Citation

Howard, H., & Campbell, K. E. (1980). Papers in avian paleontology honoring Hildegarde Howard. Natural History Museum of Los Angeles County.

Chicago Style (17th ed.) Citation

Howard, Hildegarde, and Kenneth E. Campbell. Papers in Avian Paleontology Honoring Hildegarde Howard. Los Angeles, Calif: Natural History Museum of Los Angeles County, 1980.

MLA (9th ed.) Citation

Howard, Hildegarde, and Kenneth E. Campbell. Papers in Avian Paleontology Honoring Hildegarde Howard. Natural History Museum of Los Angeles County, 1980.