Incoming Resources
- Guinness world records 2018
- Guinness world records, compiled by Lisa L. Ryan-Herndon
- Guinness world records 2010, [Craig Glenday, editor-in-chief]
- Guinness world records 2019
- Guinness world records 2015
- Scholastic book of world records 2021, by Cynthia O'Brien, Abigail Mitchell, Michael Bright, Donald Sommerville, Antonia Van Der Meer
- Natural History Museum book of animal records, thousands of amazing facts and unbelievable feats, Mark Carwardine
- Guinness world records 2010
- Spectacular space travelers, Jason Richie
- First flight around the world, the adventures of the American fliers who won the race, by Tim Grove
- Extreme records, the tallest, weirdest, fastest, coolest stuff on planet earth, Julie Beer and Michelle Harris