Maguddayao, M. (2013). 2 execs fired over V-150 deal. Manila Standard Today.
Chicago Style aipamenaMaguddayao, Merck. "2 Execs Fired over V-150 Deal." Manila Standard Today 2013.
MLA aipamenaMaguddayao, Merck. "2 Execs Fired over V-150 Deal." Manila Standard Today, 2013.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.