Burris, H. B. Old people's attitudes toward other age groups' beliefs and opinions about the aged.
Cita Chicago (17th ed.)Burris, Helen Brown. Old People's Attitudes Toward Other Age Groups' Beliefs and Opinions About the Aged.
Cita MLA (8th ed.)Burris, Helen Brown. Old People's Attitudes Toward Other Age Groups' Beliefs and Opinions About the Aged.
Atenció: Aquestes cites poden no estar 100% correctes.