APA ציטוט

Keith, J. (1982). Old people as people: Social and cultural influences on againg and old age. Little, Brown.

Chicago Style (17th ed.) Citation

Keith, Jennie. Old People as People: Social and Cultural Influences on Againg and Old Age. Little, Brown, 1982.

ציטוט MLA

Keith, Jennie. Old People as People: Social and Cultural Influences on Againg and Old Age. Little, Brown, 1982.