APA (7th ed.) Citation

Nanayakkara, Y. (2017). All That Managment. Nanda & Yasapala Nanayakkara.

Chicago Style (17th ed.) Citation

Nanayakkara, Yasapala. All That Managment. Nugegoda: Nanda & Yasapala Nanayakkara, 2017.

MLA (9th ed.) Citation

Nanayakkara, Yasapala. All That Managment. Nanda & Yasapala Nanayakkara, 2017.

Warning: These citations may not always be 100% accurate.