Ghosh, D. (1992). TFD: The transcription factors database.
Chicago Style aipamenaGhosh, David. TFD: The Transcription Factors Database. 1992.
MLA aipamenaGhosh, David. TFD: The Transcription Factors Database. 1992.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.