APA ציטוט

Trefftz, E. (2011). 50 years of the urban reform law in Cuba. The anniversary of the paradigm shift. Revista INVI.

Chicago Style Citation

Trefftz, Erich. 50 Years of the Urban Reform Law in Cuba. The Anniversary of the Paradigm Shift. Revista INVI, 2011.

ציטוט MLA

Trefftz, Erich. 50 Years of the Urban Reform Law in Cuba. The Anniversary of the Paradigm Shift. Revista INVI, 2011.