Gaya APA

Gunawan, Y., II.Adhe, I, . (2016). super Leadership Quotes (Ed Ke1). Yogyakarta: Octopus.

Gaya MLA

Gunawan, Yoan., II.Adhe, I.j, . "super Leadership Quotes". Ed Ke1 Yogyakarta: Octopus, 2016. Text.