Citazione Stile APA (7a Edizione)

Antiporda, J. G. (2011). Family of slain botanist asks for President's help. Manila Times.

Citazione stile Chigago Style (17a edizione)

Antiporda, Jefferson G. "Family of Slain Botanist Asks for President's Help." Manila Times 2011.

Citatione MLA (9a ed.)

Antiporda, Jefferson G. "Family of Slain Botanist Asks for President's Help." Manila Times, 2011.