Gaya APA
Bell, , J, S. et al (1966).
Introductory calculus: with algebra and trigonometry .
San Francisco:
Holden-Day Inc.
Gaya MLA
Bell, , JR., Stoughton.. et al.
"Introductory calculus: with algebra and trigonometry".
San Francisco:
Holden-Day Inc,
1966.
Printed Book.