Gaya APA
Peterson, J, B. et al (2018).
12 rules for life : an antidote to Chaos (Edisi pertama).
London:
Penguin Random House.
Gaya MLA
Peterson, Jordan, B.. et al.
"12 rules for life : an antidote to Chaos".
Edisi pertama
London:
Penguin Random House,
2018.
Text.