APA
Cruickshank J. K., Beevers D. G., . (1994). Ethnic factors in health and disease. Oxford: Butterworth Heinemann.
Chicago
Cruickshank J K, Beevers D G, . 1994. Ethnic factors in health and disease. Oxford: Butterworth Heinemann.
Harvard
Cruickshank J. K., Beevers D. G., . (1994). Ethnic factors in health and disease. Oxford: Butterworth Heinemann.
MLA
Cruickshank J K, Beevers D G, . Ethnic factors in health and disease. Oxford: Butterworth Heinemann. 1994.