New 1993, pp. 1, 5–8. New, T.R. (1993). “PART 1. INTRODUCTION Introduction to the biology and conservation of the Lycaenidae”. In New, T.R. (ed.). Conservation Biology of Lycaenidae (Butterflies)(PDF). Occasional Paper of the IUCN Species Survival Commission. IUCN. pp. 1–21. ISBN2-8317-0159-7.
New 1993, pp. 9–19. New, T.R. (1993). “PART 1. INTRODUCTION Introduction to the biology and conservation of the Lycaenidae”. In New, T.R. (ed.). Conservation Biology of Lycaenidae (Butterflies)(PDF). Occasional Paper of the IUCN Species Survival Commission. IUCN. pp. 1–21. ISBN2-8317-0159-7.