Gaya APA

Ashmarina, S. et al (2020). e- Book - Digital Transformation of the Economy: Challenges, Trends and New Opportunities (Cet. 1). : Springer Gabler (Springer Nature), Wiesbaden, Jerman.

Gaya MLA

Ashmarina, Svetlana. et al. "e- Book - Digital Transformation of the Economy: Challenges, Trends and New Opportunities". Cet. 1 : Springer Gabler (Springer Nature), Wiesbaden, Jerman, 2020. Electronic Resource.