APA (7th ed.) Citation

Hale, T. (2009). Residence Hall Goes Green. Construction Digest, 84(7), 4.

Chicago Style (17th ed.) Citation

Hale, Tom. "Residence Hall Goes Green." Construction Digest 84, no. 7 (2009): 4.

MLA (9th ed.) Citation

Hale, Tom. "Residence Hall Goes Green." Construction Digest, vol. 84, no. 7, 2009, p. 4.