Grozdeva, D. E-commerce and the Significance of Delivery for Its Successful Development. Херсон - Варна: ПП Вишемирский В. С., 2014 pp. 24-28, ISBN 978-966-8912-94-8.
Grozdeva, D. E-commerce and the Significance of Delivery for Its Successful Development. Херсон - Варна: ПП Вишемирский В. С., 2014 pp. 24-28, ISBN 978-966-8912-94-8.
Grozdeva, D. (2014) E-commerce and the Significance of Delivery for Its Successful Development, Херсон - Варна: ПП Вишемирский В. С. pp. 24-28, ISBN 978-966-8912-94-8.
Grozdeva, D. (2014). E-commerce and the Significance of Delivery for Its Successful Development. Херсон - Варна: ПП Вишемирский В. С., pp. 24-28.
Grozdeva D. E-commerce and the Significance of Delivery for Its Successful Development. Херсон - Варна: ПП Вишемирский В. С.; 2014. p. pp. 24-28. ISBN: ISBN 978-966-8912-94-8.