APA

National Cancer Institute (U.S.), . (1970). Neoplasma of urinary bladders of hamster treated with 2-acetylaminofluorene and indole. [Washington, D.C: .

Chicago

National Cancer Institute (U.S.), . 1970. Neoplasma of urinary bladders of hamster treated with 2-acetylaminofluorene and indole. [Washington, D.C: .

Harvard

National Cancer Institute (U.S.), . (1970). Neoplasma of urinary bladders of hamster treated with 2-acetylaminofluorene and indole. [Washington, D.C: .

MLA

National Cancer Institute (U.S.), . Neoplasma of urinary bladders of hamster treated with 2-acetylaminofluorene and indole. [Washington, D.C: . 1970.