APA (7th ed.) Citation

(1985). Thresholds in aging. Acad. Pr.

Chicago Style (17th ed.) Citation

Thresholds in Aging. London u.a: Acad. Pr, 1985.

MLA (9th ed.) Citation

Thresholds in Aging. Acad. Pr, 1985.

Warning: These citations may not always be 100% accurate.