APA
Schulz R., . (2006). The encyclopedia of aging : a comprehensive resource in geronotology and geriatrics .-4th ed .-0-8261-4843-3. Springer Publishing House, New York: .
Chicago
Schulz Richard(ed), . 2006. The encyclopedia of aging : a comprehensive resource in geronotology and geriatrics .-4th ed .-0-8261-4843-3. Springer Publishing House, New York: .
Harvard
Schulz R., . (2006). The encyclopedia of aging : a comprehensive resource in geronotology and geriatrics .-4th ed .-0-8261-4843-3. Springer Publishing House, New York: .
MLA
Schulz Richard(ed), . The encyclopedia of aging : a comprehensive resource in geronotology and geriatrics .-4th ed .-0-8261-4843-3. Springer Publishing House, New York: . 2006.