Παραπομπή APA

Kallmann Bijl, H. e. (1960). Space research: Proceedings of the first international space science symposium, Nice, Jan 11-16, 1960. North-Holland.

Παραπομπή Chicago Style

Kallmann Bijl, Hilde ed. Space Research: Proceedings of the First International Space Science Symposium, Nice, Jan 11-16, 1960. Amsterdam: North-Holland, 1960.

Παραπομπή MLA

Kallmann Bijl, Hilde ed. Space Research: Proceedings of the First International Space Science Symposium, Nice, Jan 11-16, 1960. North-Holland, 1960.