Gaya APA

Hanna, B., Swasthipadma, E, P, V. (2008). Mengenal Fenomena Alam :Angin . [s.l]: Armandelta.

Gaya MLA

Hanna, Bennedicta., Swasthipadma, Eko, Praptono,, Vinda. "Mengenal Fenomena Alam :Angin". [s.l]: Armandelta, 2008. Text.