APA (7th ed.) Citation
Windward & James, W. The Stanley Gibbons Book of Stamps and Stamp Collecting (Primera edición.).
Chicago Style (17th ed.) Citation
Windward and Watson James. The Stanley Gibbons Book of Stamps and Stamp Collecting. Primera edición.
MLA (9th ed.) Citation
Windward and Watson James. The Stanley Gibbons Book of Stamps and Stamp Collecting. Primera edición.
Warning: These citations may not always be 100% accurate.