Cita APA (7th ed.)

New York (State) & Strack, J. (1960). The added years: A major challenge for our time. Report of the New York State Committee of One Hundred for the 1961 White House Conference on Aging.

Cita Chicago (17th ed.)

New York (State) i Joseph Strack. The Added Years: A Major Challenge for Our Time. Report of the New York State Committee of One Hundred for the 1961 White House Conference on Aging. Albany, 1960.

Cita MLA (8th ed.)

New York (State) i Joseph Strack. The Added Years: A Major Challenge for Our Time. Report of the New York State Committee of One Hundred for the 1961 White House Conference on Aging. 1960.