A Checklist of the Birds of Chileby S. N. G. HowellJackson · Journal of Field Ornithology1997PDF228 KB
A Bird-Finding Guide to Mexico Steve N. G. HowellPeterson · The Quarterly Review of Biology2000PDF330 KB
"The Amazing World of Flyingfish" by Steve N. G. Howell. 2014. [book review]John · Ottawa Field-Naturalists' Club2014PDF42 KB
Molt in North American Birds by Steve N. G. HowellStouffer · Journal of Field Ornithology2011PDF143 KB
"Petrels, Albatrosses and Storm Petrels of North America" by Steve N. G. Howell. 2012. [book review]John · The Canadian Field-Naturalist2012PDF32 KB
Molt in North American Birdsby Steve N. G. HowellJones et al. · Ornithological Applications2010PDF151 KB
Hummingbirds of North America: The Photographic Guide Steve N. G. HowellBaltosser · The Auk2002PDF188 KB
A Bird-Finding Guide to Mexicoby Steve N. G. HowellPeterson · The Quarterly Review of Biology2000PDF385 KB