Philippines. Department of Transportation and Communication. National Telecommunications Commission. (2010). Memorandum Circular (MC) No. 01-03-2010 [rules on the assignment of the remaining allocated 3G radio frequency band]. Philippine Star.
Chicago-viite (17. p.)Philippines. Department of Transportation and Communication. National Telecommunications Commission. "Memorandum Circular (MC) No. 01-03-2010 [rules on the Assignment of the Remaining Allocated 3G Radio Frequency Band]." Philippine Star 2010.
MLA-viite (9. p.)Philippines. Department of Transportation and Communication. National Telecommunications Commission. "Memorandum Circular (MC) No. 01-03-2010 [rules on the Assignment of the Remaining Allocated 3G Radio Frequency Band]." Philippine Star, 2010.