एपीए उद्धरण

Thich, N. H. (2022). How to focus. California: Parallax Press.

शिकागो स्टाइल उद्धरण

Thich, Nhat Hanh. How to Focus. California: Parallax Press, 2022.

एमएलए उद्धरण

Thich, Nhat Hanh. How to Focus. California: Parallax Press, 2022.