Cambridge University Press · Oxford University Press
| title | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | 
|---|---|---|---|
| Foraging Strategies and Natural Diet of Monkeys, Apes, and Humans: Proceedings of a Royal Society Discussion Meeting held on 30 & 31 May 1991 | 978-0-19-852255-3 (0-19-852255-X)  | 1992 | A. Whiten | 
| Nutrition and Development of Mammals in Early Life | 978-0-521-49633-9 (0-521-49633-0)  | 1986 | Olav T. Oftedal · M. E. Allen | 
E.M. · E. Widdowson · Elsie M. Widdowson · M W · M. Widdowson