APA (7th ed.) Citation

(1967). Quality & quantity: International journal of methodology. Springer Science + Business Media B.V.

Chicago Style (17th ed.) Citation

Quality & Quantity: International Journal of Methodology. Dordrecht [u.a.]: Springer Science + Business Media B.V, 1967.

MLA (9th ed.) Citation

Quality & Quantity: International Journal of Methodology. Springer Science + Business Media B.V, 1967.