APA引文

(2013). Gypsies and travellers in housing: The decline of nomadism / David M. Smith and Margaret Greenfields.

Chicago Style (17th ed.) Citation

Gypsies and Travellers in Housing: The Decline of Nomadism / David M. Smith and Margaret Greenfields. 2013.

MLA引文

Gypsies and Travellers in Housing: The Decline of Nomadism / David M. Smith and Margaret Greenfields. 2013.

警告：這些引文格式不一定是100％准確.