Harvard:
Campbell, R.N. 1960, "English for Thai speakers. vol. 1: Pronunciation", pp. 148 pp..
APA:
Campbell, R.N. (1960). English for Thai speakers. vol. 1: Pronunciation. 148 pp..
Chicago:
Campbell, Russell N. 1960. "English For Thai Speakers. Vol. 1: Pronunciation." 148 pp..
MLA:
Campbell, Russell N. "English For Thai Speakers. Vol. 1: Pronunciation." 1960, 148 pp..
Citation within the text:
(Campbell 1960)
Zotero:
Save reference in Zotero
BibTeX:
@book{campbell1960english,
  author = {Campbell, Russell N.},
  title = {English for Thai speakers. vol. 1: Pronunciation},
  year = {1960},
  pages = {148 pp.},
  address = {Bangkok},
  keywords = {Thai: Eng for spkrs of},
  x-pubnote = {Also published Arlington, VA: ERIC Document reproduction service, 151 pp.},
  source = {Huffman86-a-k},
}