APA-čujuhus (7. p.)

Lindbaek, M., & Butler, C. (2008). Antibiotics for sinusitis-like symptoms in primary care.

Chicago-čujuhus (17. p.)

Lindbaek, M., juo C. Butler. Antibiotics for Sinusitis-like Symptoms in Primary Care. 2008.

MLA-čujuhus (9. p.)

Lindbaek, M., juo C. Butler. Antibiotics for Sinusitis-like Symptoms in Primary Care. 2008.

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