Gaya APA
Sexton, Donal L., Raymond W. Smilor. (1985).
The Art and Science of Entrepreneurship .
New York:
Ballinger Publishing Company.
Gaya Chicago
Sexton, Donal L., Raymond W. Smilor.
The Art and Science of Entrepreneurship.
New York:
Ballinger Publishing Company,
1985.
Text.
Gaya MLA
Sexton, Donal L., Raymond W. Smilor.
The Art and Science of Entrepreneurship.
New York:
Ballinger Publishing Company,
1985.
Text.
Gaya Turabian
Sexton, Donal L., Raymond W. Smilor.
The Art and Science of Entrepreneurship.
New York:
Ballinger Publishing Company,
1985.
Print.