APA Citation

Hawthorne, P. K., & O'Brien, W. (1921). Postcard from P. K. Hawthorne to William O'Brien sending his sincerest greetings to all.

MLA Citation

Hawthorne, P. K., and William O'Brien. Postcard from P. K. Hawthorne to William O'Brien Sending His Sincerest Greetings to All. 1921.

Warning: These citations have been automatically generated and may not always be 100% accurate..