Cita APA (7th ed.)

Shtokalo, I. Z. (1961). Linear differential equations with variable coefficients: Criteria of stability and unstability of their solutions. Hindustan Publishing Corp.

Cita Chicago (17th ed.)

Shtokalo, I. Z. Linear Differential Equations with Variable Coefficients: Criteria of Stability and Unstability of Their Solutions. Nueva Delhi: Hindustan Publishing Corp, 1961.

Cita MLA (9th ed.)

Shtokalo, I. Z. Linear Differential Equations with Variable Coefficients: Criteria of Stability and Unstability of Their Solutions. Hindustan Publishing Corp, 1961.