Gaya APA

Fosslien, L., Duffy, M, W. (2022). Big Feelings : How To Be Okay When Things Are Not Okay . : Penguin Publishing Group.

Gaya MLA

Fosslien, Liz., Duffy, Mollie, West. "Big Feelings : How To Be Okay When Things Are Not Okay". : Penguin Publishing Group, 2022. E-Book.