Cita APA

Cassidy, D. (1993). It`s when you sell that counts. Vision Books.

Citación estilo Chicago

Cassidy, Donald. It`s When You Sell That Counts. New Delhi: Vision Books, 1993.

Cita MLA

Cassidy, Donald. It`s When You Sell That Counts. Vision Books, 1993.

Warning: These citations may not always be 100% accurate.