APA (7th ed.) Citation

Töpfer, H. (1971). Einführung in die Approximationstheorie: Wintersemester 1979/71. Hahn-Meitner-Institut.

Chicago Style (17th ed.) Citation

Töpfer, Hans-Joachim. Einführung in Die Approximationstheorie: Wintersemester 1979/71. Berlin: Hahn-Meitner-Institut, 1971.

MLA (9th ed.) Citation

Töpfer, Hans-Joachim. Einführung in Die Approximationstheorie: Wintersemester 1979/71. Hahn-Meitner-Institut, 1971.

Warning: These citations may not always be 100% accurate.