APA-viite (7. p.)

Ahmed, N. The holes problem in wireless sensor networks: A survey. Mobile computing and communications review..

Chicago-viite (17. p.)

Ahmed, Nadeem. "The Holes Problem in Wireless Sensor Networks: A Survey." Mobile Computing and Communications Review. .

MLA-viite (9. p.)

Ahmed, Nadeem. "The Holes Problem in Wireless Sensor Networks: A Survey." Mobile Computing and Communications Review., .