APA (7th ed.) Citation

Ly Thu Thu & Schultz Éva. The potentials for developing Spiritual Tourism in Lang Son, Northern Vietnam.

Chicago Style (17th ed.) Citation

Ly Thu Thu and Schultz Éva. The Potentials for Developing Spiritual Tourism in Lang Son, Northern Vietnam.

MLA (8th ed.) Citation

Ly Thu Thu and Schultz Éva. The Potentials for Developing Spiritual Tourism in Lang Son, Northern Vietnam.

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