Gaya APA
Effendi, R. (2017).
Filsafat Kebahagiaan (Plato, Aristoteles, Al-Ghazali, Al-Farabi) .
YOGYAKARTA:
Deepublish.
Gaya MLA
Effendi, Rusfian.
"Filsafat Kebahagiaan (Plato, Aristoteles, Al-Ghazali, Al-Farabi)".
YOGYAKARTA:
Deepublish,
2017.
Manajemen Dakwah.