Gaya APA

Pidgeon, W, P. (). The Not-For-Profit CEO Workbook: Practical Steps to attaining & retaining the corner office . New York: Wiley publishing.

Gaya MLA

Pidgeon, Walter, P.. "The Not-For-Profit CEO Workbook: Practical Steps to attaining & retaining the corner office". New York: Wiley publishing, . Casette Disk.