- John Deere Photographic History
- Standard Catalog Of John Deere Tractors 1917-1972 (Standard Catalog)
- The Big Book of Ford Tractors
- Astonishing Stories Pilots Tell Pilots
- The Big Book of Massey Tractors: The Complete History of Massey-Harris and Massey Ferguson Tractors...Plus Collectibles, Sales Memorabilia, and Brochures
- Hillary Weiss
- Jane Mulvagh
- Clara Zanotti
- Mary McMurray Wikert
- Ronald Ratcliffe
- Cartier
- Robert Opie
- Scott Webb
- Gilbert T. Vincent
- Florence Archambault
- Zhang Mingtao
- J.F. Borsarello
- Eric Nussbaum
- Philippe Comte
- Pepe Tozzo
- Jürgen Lukas
- Gerard Crombac
- Steven Michael Wikert
- Dave Salsbury
- Richard M. Ratzan