Mardan, A., & Mardan, A. (2018). Using Your Web Skills To Make Money: Secrets of a Successful Online Course Creator and Other Income Strategies that Really Work (1st ed. 2018.). Apress : Imprint: Apress. https://doi.org/10.1007/978-1-4842-3922-3
Παραπομπή σε μορφή Chicago (17η εκδ.)Mardan, Azat, και Azat Mardan. Using Your Web Skills To Make Money: Secrets of a Successful Online Course Creator and Other Income Strategies That Really Work. 1st ed. 2018. Berkeley, CA: Apress : Imprint: Apress, 2018. https://doi.org/10.1007/978-1-4842-3922-3.
Παραπομπή σε μορφή MLA (8th εκδ.)Mardan, Azat, και Azat Mardan. Using Your Web Skills To Make Money: Secrets of a Successful Online Course Creator and Other Income Strategies That Really Work. 1st ed. 2018. Apress : Imprint: Apress, 2018. https://doi.org/10.1007/978-1-4842-3922-3.
