APA (7th ed.) Citation

Rohrbach, P. T., & Newman, L. S. (1984). American issue: The US postage stamp, 1842 - 1869. Smithsonian Institution Pr.

Chicago Style (17th ed.) Citation

Rohrbach, Peter T., and Lowell S. Newman. American Issue: The US Postage Stamp, 1842 - 1869. Washington, DC: Smithsonian Institution Pr, 1984.

MLA (9th ed.) Citation

Rohrbach, Peter T., and Lowell S. Newman. American Issue: The US Postage Stamp, 1842 - 1869. Smithsonian Institution Pr, 1984.