APA (7th ed.) Citation

Colloquium on Cross-National Studies in Aging, Semmering, Shanas, E., & Madge, J. (1968). Methodological problems in cross-national studies in aging. Karger.

Chicago Style (17th ed.) Citation

Colloquium on Cross-National Studies in Aging, Semmering, Ethel Shanas, and John Madge. Methodological Problems in Cross-national Studies in Aging. Basel, New York,: Karger, 1968.

MLA (8th ed.) Citation

Colloquium on Cross-National Studies in Aging, Semmering, et al. Methodological Problems in Cross-national Studies in Aging. Karger, 1968.

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