Incoming Resources
- Amazing animal journeys, Laura Marsh
- Migration, by Mary Hoff
- Great migrations, whales, wildebeests, butterflies, elephants, and other amazing animals on the move, by Elizabeth Carney
- Nature's most amazing events., a BBC/Discovery Channel co-production in association with Wanda Firms ; series producer, Karen Bass ; produced by Justin Anderson, Peter Bassett, Joe Stevens, Hugh Pearson and Jeff Turner, Widescreen
- Great migrations, official companion to the National Geographic channel global television event, K. M. Kostyal ; afterword by series producer David Hamlin
- Migration, by Gail Gibbons