Gaya APA
Sabath, A, M. (2002).
Business Etiquette: 101 ways to conduct business with charm & savvy (Ed. 2).
Franklin Lakes:
Career Press.
Gaya MLA
Sabath, Ann, Marie.
"Business Etiquette: 101 ways to conduct business with charm & savvy".
Ed. 2
Franklin Lakes:
Career Press,
2002.
book.