Παραπομπή APA

Cosmina, I. (2020). Pivotal Certified Professional Spring Developer Exam. 1st ed. Apress.

Παραπομπή Chicago Style

Cosmina, Iuliana. Pivotal Certified Professional Spring Developer Exam. 1st Ed. Apress, 2020.

Παραπομπή MLA

Cosmina, Iuliana. Pivotal Certified Professional Spring Developer Exam. 1st Ed. Apress, 2020.

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