Kron, G. E., & Papiashvili, I. I. (1960). An image-tube experiment at the Lick Observatory II. [Selbstverl.].
Chicago Style (17th ed.) CitationKron, Gerald E., and I. I. Papiashvili. An Image-tube Experiment at the Lick Observatory II. Mount Hamilton, Calif: [Selbstverl.], 1960.
MLA (9th ed.) CitationKron, Gerald E., and I. I. Papiashvili. An Image-tube Experiment at the Lick Observatory II. [Selbstverl.], 1960.
Warning: These citations may not always be 100% accurate.