Barlow, David H. and Durand, Vincent Mark and Hofmann, Stefan G. (2018) Abnormal psychology: an integrative approach. Cengage Learning, Boston, MA. ISBN 978-1305950443

Gravetter, Frederick J. and Forzano, Lori-Ann B. (2018) Research Methods For The Behavioral Sciences. Cengage, Australia ; Boston, MA. ISBN 978-1-337-61331-6

Peirce, Jonathan and MacAskill, Michael (2018) Building Experiments in PsychoPy. SAGE Publishing, London, UK. ISBN 978-1-4739-9138-5

Sigelman, Carol K. and Montgomery, Elizabeth Rider (2018) Life-span: human development 9e. Cengage Learning, Boston, USA. ISBN 978-1-337-10073-1

Tahta Muhammad, - (2018) Creative Playbook: Rahasia Berpikir Kreatif dengan Cara Menyenangkan Sekaligus Efisien. PT Tiga Serangkai Pustaka Mandiri, Solo. ISBN 978-623-7013-63-1