APA (7th ed.) Citation

Pie Bukkusu (Firm). (1997). Successful direct mail design. P.I.E. Books.

Chicago Style (17th ed.) Citation

Pie Bukkusu (Firm). Successful Direct Mail Design. Tokyo, Japan: P.I.E. Books, 1997.

MLA (9th ed.) Citation

Pie Bukkusu (Firm). Successful Direct Mail Design. P.I.E. Books, 1997.