Cita APA (7a ed.)
European Foundation for Osteoporosis, National Osteoporosis Foundation, & International Osteoporosis Foundation. (1990). Osteoporosis international: A journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA. Springer International.
Cita Chicago Style (17a ed.)
European Foundation for Osteoporosis, National Osteoporosis Foundation, y International Osteoporosis Foundation. Osteoporosis International: A Journal Established as Result of Cooperation Between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA. London, UK: Springer International, 1990.
Cita MLA (9a ed.)
European Foundation for Osteoporosis, et al. Osteoporosis International: A Journal Established as Result of Cooperation Between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA. Springer International, 1990.
Precaución: Estas citas no son 100% exactas.