Penggayaan APA

SGALL, Petr, HRONEK, Jiri. (1992). VARIATION in Language : . Amsterdam: John Benjamins Publishing.

Chicago Style

SGALL, Petr, HRONEK, Jiri. VARIATION in Language :. Amsterdam: John Benjamins Publishing, 1992. Buku.

MLA Style

SGALL, Petr, HRONEK, Jiri. VARIATION in Language :. Amsterdam: John Benjamins Publishing, 1992. Buku.

Turabian Style

SGALL, Petr, HRONEK, Jiri. VARIATION in Language :. Amsterdam: John Benjamins Publishing, 1992. Buku.