APA-referens (7:e uppl.)

Sikorska, L. (2014). Of what is past, or passing, or to come: Travelling in time and space in literature in English. Peter Lang GmbH.

Chicago-referens (17:e uppl.)

Sikorska, Liliana. Of What Is Past, or Passing, or to Come: Travelling in Time and Space in Literature in English. Frankfurt am Main, [Germany] ; Bern, [Switzerland]: Peter Lang GmbH, 2014.

MLA-referens (9:e uppl.)

Sikorska, Liliana. Of What Is Past, or Passing, or to Come: Travelling in Time and Space in Literature in English. Peter Lang GmbH, 2014.