Orsak, L. J., & Orsak, L. J. (1978). The Butterflies of Orange County, California ([1. edition].). Irvine, Calif.: Universidad of California.
Chicago Style CitationOrsak, Larry J., and Larry J. Orsak. The Butterflies of Orange County, California. [1. edition]. Irvine, Calif.: Universidad of California, 1978.
MLA CitationOrsak, Larry J., and Larry J. Orsak. The Butterflies of Orange County, California. [1. edition]. Irvine, Calif.: Universidad of California, 1978.
Warning: These citations may not always be 100% accurate.