APA引文

Williams Gertrude. (1957). Recruitment to skilled trades. Routledge & Kegan paul.

Chicago Edition Citation

Williams Gertrude. Recruitment to Skilled Trades. London: Routledge & Kegan paul, 1957.

MLA引文

Williams Gertrude. Recruitment to Skilled Trades. Routledge & Kegan paul, 1957.

警告：這些引文格式不一定是100％准確.