APA Style

Armstrong, Michael. (2017). How to be an Even Better Manager:a complete A-Z of proven techniques and essential skills (Edisi ke- 10). Great Britain: KopanPage.

Chicago Style

Armstrong, Michael. How to be an Even Better Manager:a complete A-Z of proven techniques and essential skills. Edisi ke- 10 Great Britain: KopanPage, 2017. Text.

MLA Style

Armstrong, Michael. How to be an Even Better Manager:a complete A-Z of proven techniques and essential skills. Edisi ke- 10 Great Britain: KopanPage, 2017. Text.

Turabian Style

Armstrong, Michael. How to be an Even Better Manager:a complete A-Z of proven techniques and essential skills. Edisi ke- 10 Great Britain: KopanPage, 2017. Print.