APA Alıntı

Walters, W. H. Comparative recall and precision of simple and expert searches in google scholar and eight other databases.

Chicago Stili Alıntı

Walters, William H. Comparative Recall and Precision of Simple and Expert Searches in Google Scholar and Eight Other Databases.

MLA Alıntı

Walters, William H. Comparative Recall and Precision of Simple and Expert Searches in Google Scholar and Eight Other Databases.