Gaya APA
Ioppolo, S. (2020).
"Importing and Exporting: 24 Lessons to Get You Started| .
Singapura:
McGraw-Hill Education (Asia).
Gaya MLA
Ioppolo, Sebastian.
""Importing and Exporting: 24 Lessons to Get You Started|".
Singapura:
McGraw-Hill Education (Asia),
2020.
book.