Marketwired. (2015). Excalibur Peru Update. Marketwire (English).
Chicago Style (17th ed.) CitationMarketwired. "Excalibur Peru Update." Marketwire (English) 2015.
MLA (9th ed.) CitationMarketwired. "Excalibur Peru Update." Marketwire (English), 2015.
Warning: These citations may not always be 100% accurate.