APA (7th ed.) Citation

Shippen, J. Joseph Shippen letterbook and army statistics, 1758.

Chicago Style (17th ed.) Citation

Shippen, Joseph. Joseph Shippen Letterbook and Army Statistics, 1758.

MLA (9th ed.) Citation

Shippen, Joseph. Joseph Shippen Letterbook and Army Statistics, 1758.

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