APA-viite (7. p.)

Zeeland, A. V. (1975). Resistance to purine analogues: Studies of its suitability in mutation research with mammalian cells in vitro.

Chicago-viite (17. p.)

Zeeland, A.A. Van. Resistance to Purine Analogues: Studies of Its Suitability in Mutation Research with Mammalian Cells in Vitro. 1975.

MLA-viite (8. p.)

Zeeland, A.A. Van. Resistance to Purine Analogues: Studies of Its Suitability in Mutation Research with Mammalian Cells in Vitro. 1975.

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