APA引文

GOLDMANN HEINZ M. (1993). HOW TO WIN CUSTOMERS. PAN BOOKS LTD.

Chicago Style (17th ed.) Citation

GOLDMANN HEINZ M. HOW TO WIN CUSTOMERS. LONDON: PAN BOOKS LTD, 1993.

MLA引文

GOLDMANN HEINZ M. HOW TO WIN CUSTOMERS. PAN BOOKS LTD, 1993.