Cita APA (7th ed.)
Shtapova, I. S., & Штапова, И. С. (2019). Methods to improve the economy based on the tourism Industry. CENTRO INVESTIGACIONES CIENCIAS SOCIALES & HUMANIDADES.
Cita Chicago (17th ed.)Shtapova, I. S., i И. С Штапова. Methods to Improve the Economy Based on the Tourism Industry. CENTRO INVESTIGACIONES CIENCIAS SOCIALES & HUMANIDADES, 2019.
Cita MLA (8th ed.)Shtapova, I. S., i И. С Штапова. Methods to Improve the Economy Based on the Tourism Industry. CENTRO INVESTIGACIONES CIENCIAS SOCIALES & HUMANIDADES, 2019.
Atenció: Aquestes cites poden no estar 100% correctes.