Petryk’s Library

About William Petryk

William Petryk is the resident resource reviewer here at A graduate from the Schulich School of Business at York University and designated CMA, William Petryk is an accomplished accountant with years of experience. He has used many resources in his career and is now highly recommending the following materials that are a must read for every accountant.

How to Connect in Business in 90 seconds or less


By: Nicholas Boothman

There is much truth to the old adage that you only have one chance to make a first impression. It is also true that… (Click for more)

The Fifth Domain: Defending Our Country, Companies…


By: Richard A. Clarke and Robert K. Knake

Both of these authors have strong backgrounds in cybersecurity as it applies to government…. (Click for more)

On Hiring


By: Robert Half

One of the most arduous tasks a manager encounters is the process of hiring. (Click for more)

The Real Office


By: Lucy Kellaway

Those of us who have been working for a few years know that what we were taught in school was deficient in many ways. (Click for more)

Style Guide


By: The Economist

A challenge all senior accountants encounter is the need to communicate. It does not matter how good the numbers look or… (Click for more)