Clayton, N. (1997). Young living (Seventh edition.). Glencoe/McGraw-Hill.
Citación estilo ChicagoClayton, Nanalee. Young Living. Seventh edition. New York: Glencoe/McGraw-Hill, 1997.
Cita MLAClayton, Nanalee. Young Living. Seventh edition. Glencoe/McGraw-Hill, 1997.
Warning: These citations may not always be 100% accurate.