APA ציטוט

Aspley, J. C. (1967). Aspley on sales. Taaporevala publishing industries.

Chicago Edition Citation

Aspley, J. C. Aspley on Sales. Bombay: Taaporevala publishing industries, 1967.

ציטוט MLA

Aspley, J. C. Aspley on Sales. Taaporevala publishing industries, 1967.