Freiberg Kevin & Freiberg Jackie. (1996). Nuts!: Southwest Airlines' crazy recipe for business and personal success. Bard Press Publishing.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Freiberg Kevin ба Freiberg Jackie. Nuts!: Southwest Airlines' Crazy Recipe for Business and Personal Success. Texas ,USA: Bard Press Publishing, 1996.
MLA -ийн эшлэл (9 дэх хэвлэлт)Freiberg Kevin ба Freiberg Jackie. Nuts!: Southwest Airlines' Crazy Recipe for Business and Personal Success. Bard Press Publishing, 1996.
Анхааруулга: Эдгээр ишлэлүүд үргэлж 100% үнэн зөв биш байж магадгүй.