APA (7th ed.) Citation

Burridge, H. J. (1948). Marks 100th birthday. National Underwriter (1921), 52, 3.

Chicago Style (17th ed.) Citation

Burridge, H. J. "Marks 100th Birthday." National Underwriter (1921) 52 (1948): 3.

MLA (9th ed.) Citation

Burridge, H. J. "Marks 100th Birthday." National Underwriter (1921), vol. 52, 1948, p. 3.

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