APA (7th ed.) Citation

Tell-us Journal | Universitas PGRI Sumatera Barat. Cambridge University Press.

Chicago Style (17th ed.) Citation

Tell-us Journal | Universitas PGRI Sumatera Barat. Cambridge University Press.

MLA (8th ed.) Citation

Tell-us Journal | Universitas PGRI Sumatera Barat. Cambridge University Press.

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