↑In English, one would normally say "the form of value", "the form that value takes" or "the form in which value is expressed" but the expression "value-form" is often used, because of the specific concept that Marx had in mind.
↑Samezō Kuruma, Marx's Theory of the Genesis of Money. How, Why, and Through What is a Commodity Money? Leiden: Brill, 2018.
↑Costas Lapavitsas, Social foundations of money, markets and credit. London: Routledge, 2003; Simon Mohun, "Value, Value Form and Money", in Simon Mohun (ed.), Debates in Value Theory. Macmillan: London, 1994; Alfredo Saad-Filho, The value of Marx. London: Routledge, 2002, section 2.2.
↑Hans-Georg Backhaus, Dialektik der Wertform, 2nd. edition. Freiburg: ça ira Verlag, 2011. Riccardo Bellofiore and Tommaso Redolfi Riva, "Hans-Georg Backhaus: the critique of premonetary theories of value and the perverted forms of economic reality." In: Beverly Best et al. (eds.), The Sage handbook of Frankfurt School Critical Theory. London: Sage, 2018, pp. 386-401.
↑Neil Larsen, Mathias Nilges, Josh Robinson, and Nicholas Brown (eds.), Marxism and the Critique of Value. Chicago: MCM Publishing, 2014.
↑Karl Marx, Capital, Volume I, chapter 1, section 3.