APA引文

Perfiljeva, J. WHAT ON EARTH IS AN SAP IDOC? ESPRESSO TUTORIALS.

Chicago Style (17th ed.) Citation

Perfiljeva, Jelena. WHAT ON EARTH IS AN SAP IDOC? [Place of publication not identified]: ESPRESSO TUTORIALS.

MLA引文

Perfiljeva, Jelena. WHAT ON EARTH IS AN SAP IDOC? ESPRESSO TUTORIALS.