Παραπομπή σε μορφή APA (7η εκδ.)

Pavelka, J. (2019). Interest of primary school pupils in technical activities and technical education. University of West Bohemia in Pilsen.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Pavelka, Jozef. Interest of Primary School Pupils in Technical Activities and Technical Education. Pilsen: University of West Bohemia in Pilsen, 2019.

Παραπομπή σε μορφή MLA (8th εκδ.)

Pavelka, Jozef. Interest of Primary School Pupils in Technical Activities and Technical Education. University of West Bohemia in Pilsen, 2019.