APA (7th ed.) Citation

Iliev, L. (1985). Mathematics and development: Methodological problems : essays. Pub. House of the Bulgarian Academy of Sciences.

Chicago Style (17th ed.) Citation

Iliev, Ljubomir. Mathematics and Development: Methodological Problems : Essays. Sofia: Pub. House of the Bulgarian Academy of Sciences, 1985.

MLA (9th ed.) Citation

Iliev, Ljubomir. Mathematics and Development: Methodological Problems : Essays. Pub. House of the Bulgarian Academy of Sciences, 1985.