Gaya APA
Canfield, J. et al
(2018).
Chicken Soup for the Soul" Kekuatan berpikir positif"
(
cet.14)
.
Jakarta:
Gramedia.
Gaya MLA
Canfield, Jack. et al.
"Chicken Soup for the Soul" Kekuatan berpikir positif"".
cet.14
Jakarta:
Gramedia,
2018.
Text.