Jeffrey, H., & Leach, R. (1983). H.C. Jeffrey, Leach, R.M. EGG.
Chicago Style (17th ed.) CitationJeffrey, H.C, and R.M Leach. H.C. Jeffrey, Leach, R.M. EGG, 1983.
MLA (8th ed.) CitationJeffrey, H.C, and R.M Leach. H.C. Jeffrey, Leach, R.M. EGG, 1983.
Warning: These citations may not always be 100% accurate.