Prof. Note:
ISBN 9781260399455 (hardcover), ISBN 9781260512564 (spiral bound), ISBN 9781260512557 (ebook), ISBN 9781260512595 (e-book other)
The 7th edition is less expensive than the current 8th edition. The new edition is not necessary for this course
Prof. Note:
The 2019 is likely the edition most easily available. Any edition is ok.