APA Style
Barringer, B, R., Ireland, R, D. (2019).
Entrepreneurship : successfully launching new ventures. Sixth Global Edition (Sixth Global Edition).
Harlow:
Pearson Education.
MLA Style
Barringer, Bruce, R., Ireland, R., Duane.
"Entrepreneurship : successfully launching new ventures. Sixth Global Edition".
Sixth Global Edition
Harlow:
Pearson Education,
2019.
Text.