APA-čujuhus (7. p.)

Draper, S., Adcock, T., Borthwick, A., & Houlsby, G. (2014). Estimate of the tidal stream power resource of the Pentland Firth.

Chicago-čujuhus (17. p.)

Draper, S., T. Adcock, A. Borthwick, juo G. Houlsby. Estimate of the Tidal Stream Power Resource of the Pentland Firth. 2014.

MLA-čujuhus (9. p.)

Draper, S., et al. Estimate of the Tidal Stream Power Resource of the Pentland Firth. 2014.

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