APA (7th ed.) Citation

Armstrong, C. W. J. (2003). Exploring Old Manila with Sammy. Bulletin of the American Historical Collection.

Chicago Style (17th ed.) Citation

Armstrong, Charles W. Jr. "Exploring Old Manila with Sammy." Bulletin of the American Historical Collection 2003.

MLA (9th ed.) Citation

Armstrong, Charles W. Jr. "Exploring Old Manila with Sammy." Bulletin of the American Historical Collection, 2003.

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