Cita APA (7th ed.)

Blake, C. J. (1977). The determination of vitamins B1, B2, B6 and B12: A literature review. Leatherhead Food R.A..

Cita Chicago (17th ed.)

Blake, C. J. The Determination of Vitamins B1, B2, B6 and B12: A Literature Review. [Leatherhead, Surrey]: Leatherhead Food R.A., 1977.

Cita MLA (8th ed.)

Blake, C. J. The Determination of Vitamins B1, B2, B6 and B12: A Literature Review. Leatherhead Food R.A., 1977.