APA-viite (7. p.)
Pfizer Research Conference ( Kansas, EUA), & Pfizer. Agricultural Division. (1983). Proceedings: 31st Annual Pfizer Research Conference, May 2, 1983.
Chicago-viite (17. p.)
Pfizer Research Conference ( Kansas, EUA), ja Pfizer. Agricultural Division. Proceedings: 31st Annual Pfizer Research Conference, May 2, 1983. 1983.
MLA-viite (9. p.)
Pfizer Research Conference ( Kansas, EUA), ja Pfizer. Agricultural Division. Proceedings: 31st Annual Pfizer Research Conference, May 2, 1983. 1983.
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