APA aipamena

Delva, M. D. (1997). Vitamin B12 replacement. To B12 or not to B12? College of Family Physicians of Canada.

Chicago Style aipamena

Delva, M. D. Vitamin B12 Replacement. To B12 or Not to B12? College of Family Physicians of Canada, 1997.

MLA aipamena

Delva, M. D. Vitamin B12 Replacement. To B12 or Not to B12? College of Family Physicians of Canada, 1997.

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