APA-čujuhus (7. p.)

Brown, E. (1971). An introduction to biochemistry. The Royal Institute of Chemistry.

Chicago-čujuhus (17. p.)

Brown, E. An Introduction to Biochemistry. London: The Royal Institute of Chemistry, 1971.

MLA-čujuhus (9. p.)

Brown, E. An Introduction to Biochemistry. The Royal Institute of Chemistry, 1971.

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