Dyfyniad APA

Schwidefsky, K. (1959). An outline of photogrammetry. Pitman.

Dyfyniad Arddull Chicago

Schwidefsky, Kurt. An Outline of Photogrammetry. London: Pitman, 1959.

Dyfyniad MLA

Schwidefsky, Kurt. An Outline of Photogrammetry. Pitman, 1959.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.