APA (7th ed.) Citation

Weller, B., Serow, W. J., & Sly, D. F. (1994). Impact of migration in the receiving countries. IOM.

Chicago Style (17th ed.) Citation

Weller, Bob, William John Serow, and David F. Sly. Impact of Migration in the Receiving Countries. Geneva: IOM, 1994.

MLA (9th ed.) Citation

Weller, Bob, et al. Impact of Migration in the Receiving Countries. IOM, 1994.