Gaya APA
Mary., R, J., Machado, C. (2016).
Making Effective Presentations at Professional Conferences (1st ed.).
Cham:
Springer.
Gaya MLA
Mary., Renck, Jalongo,., Machado, Crystal..
"Making Effective Presentations at Professional Conferences".
1st ed.
Cham:
Springer,
2016.
E Book.