APA (7th ed.) Citation

Smith, C. D. (1987). Refugee or asylum?: Does Canada have a choice? International migration review, 21(1), 155-159.

Chicago Style (17th ed.) Citation

Smith, Charles D. "Refugee or Asylum?: Does Canada Have a Choice?" International Migration Review 21, no. 1 (1987): 155-159.

MLA (9th ed.) Citation

Smith, Charles D. "Refugee or Asylum?: Does Canada Have a Choice?" International Migration Review, vol. 21, no. 1, 1987, pp. 155-159.