APA citiranje

Brdulak, A., & Brdulak, H. (2020). Happy City - How to Plan and Create the Best Livable Area for the People. 1st ed. 2017. Springer International Publishing.

Trích dẫn kiểu Chicago

Brdulak, Anna, và Halina Brdulak. Happy City - How to Plan and Create the Best Livable Area for the People. 1st Ed. 2017. Springer International Publishing, 2020.

MLA citiranje

Brdulak, Anna, và Halina Brdulak. Happy City - How to Plan and Create the Best Livable Area for the People. 1st Ed. 2017. Springer International Publishing, 2020.