Citazione APA

EWALD, H. R. (1983). Writing As Process Invention And Convention Helen Rothschild Ewald. Charles E. Merril.

Stile di citazione Chicago

EWALD, Helen Rothschild. Writing As Process Invention And Convention Helen Rothschild Ewald. Charles E. Merril, 1983.

Citazione MLA

EWALD, Helen Rothschild. Writing As Process Invention And Convention Helen Rothschild Ewald. Charles E. Merril, 1983.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.