Hartadi Jaya Nugraha, I., 		Sukarini, N., & 		Weddha Savitri, P.
(2019).
 Verbal and Visual Signs of the Greenpeace Advertisements.
<em>Humanis, 23</em>(1), 13-18.
doi:10.24843/JH.2019.v23.i01.p03