2021 Bluebook, a Handbook of United States CoinsR. S. Yeoman, Jeff Garrett, Q. David Bowers, Kenneth Bressett · First published 2020Open the Tome
2021 Redbook, a Guide Book of United States CoinsR. S. Yeoman, Jeff Garrett, Q. David Bowers, Kenneth Bressett · First published 2020Open the Tome
Mega Redbook 6th EditionR. S. Yeoman, Q. David Bowers, Jeff Garrett, Kenneth Bressett · First published 2020Open the Tome
A Guide Book of United States Coin 2018R. S. Yeoman, Kenneth Bressett, Q. David Bowers, Jeff Garrett · First published 2017Open the Tome
A Guide Book of United States Coins Mega Red 2018R. S. Yeoman, Kenneth Bressett, Q. David Bowers, Jeff Garrett · First published 2017Open the Tome
The Unconscious ReconsideredKenneth S. Bowers · First published 1984 · Latest edition 1989Open the Tome
