Style de citation APA

Sigillito, V. G. (1977). Explicit a priori inequalities with applications to boundary value problems. Pitman Pub..

Style de citation Chicago

Sigillito, V. G. Explicit a Priori Inequalities with Applications to Boundary Value Problems. London: Pitman Pub., 1977.

Style de citation MLA

Sigillito, V. G. Explicit a Priori Inequalities with Applications to Boundary Value Problems. Pitman Pub., 1977.