Chip Giller
Bibliographie
- (en) Cathy Hartley, Gareth Wyn Jones et Alison Neale, Environment Encyclopedia and Directory 2010, Routledge, , 711 p. (ISBN 9781857433777, lire en ligne), p. 555
- (en) Mark Neuzil, The Environment and the Press: From Adventure Writing to Advocacy, Northwestern University Press (en), , 325 p. (ISBN 9780810124035, lire en ligne), p. 232