Gaya APA
Abdaal, A. (2023).
Feel good productivity ( how to do more of what matters to you ) (Cetakan Pertama).
London UK:
Penguin Random House.
Gaya MLA
Abdaal, Ali.
"Feel good productivity ( how to do more of what matters to you )".
Cetakan Pertama
London UK:
Penguin Random House,
2023.
Text.