APA-viite (7. p.)
SpringerLink (Online service) & Ertekin, T. Journal of Petroleum Exploration and Production Technology. Springer Berlin Heidelberg : Imprint: Springer. https://doi.org/10.1007/13202.2190-0566
Chicago-viite (17. p.)
SpringerLink (Online service) ja Turgay Ertekin. Journal of Petroleum Exploration and Production Technology. Berlin/Heidelberg: Springer Berlin Heidelberg : Imprint: Springer. https://doi.org/10.1007/13202.2190-0566.
MLA-viite (9. p.)
SpringerLink (Online service) ja Turgay Ertekin. Journal of Petroleum Exploration and Production Technology. Springer Berlin Heidelberg : Imprint: Springer. https://doi.org/10.1007/13202.2190-0566.
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