APA (7th ed.) Citation

Baxter, R. G. (1975). Baxter's USA bicentennial bus travel guide. Rail-Europe.

Chicago Style (17th ed.) Citation

Baxter, Robert G. Baxter's USA Bicentennial Bus Travel Guide. Alexandria, Va.: Rail-Europe, 1975.

MLA (9th ed.) Citation

Baxter, Robert G. Baxter's USA Bicentennial Bus Travel Guide. Rail-Europe, 1975.

Warning: These citations may not always be 100% accurate.