Cita APA (7th ed.)

Leiva, A. (2017). Kotlin for Android developers: Learn Kotlin the easy way while developing an Android App. Leanpub.

Cita Chicago (17th ed.)

Leiva, Antonio. Kotlin for Android Developers: Learn Kotlin the Easy Way While Developing an Android App. [Victoria, British Columbia]: Leanpub, 2017.

Cita MLA (8th ed.)

Leiva, Antonio. Kotlin for Android Developers: Learn Kotlin the Easy Way While Developing an Android App. Leanpub, 2017.