APA (7th ed.) Citation

Long, W. A. R. J. The philatelic index being an alphabetical list of the principal articles contained in a selection of some of the best known philatelic magazines in the English language up to the end of 1904.

Chicago Style (17th ed.) Citation

Long, William A. R. Jex. The Philatelic Index Being an Alphabetical List of the Principal Articles Contained in a Selection of Some of the Best Known Philatelic Magazines in the English Language Up to the End of 1904.

MLA (9th ed.) Citation

Long, William A. R. Jex. The Philatelic Index Being an Alphabetical List of the Principal Articles Contained in a Selection of Some of the Best Known Philatelic Magazines in the English Language Up to the End of 1904.

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