Cite Them Right 11th edition - Harvard

Kierkegaard, S. (no date) Deutsche Søren-Kierkegaard-Edition [book]. Edited by H. Anz and N.J. Cappelørn. Berlin [u.a.]: de Gruyter.

Chicago Manual of Style 17th edition (full note)

Kierkegaard, Søren. Deutsche Søren-Kierkegaard-Edition. Book. Edited by Heinrich Anz and Niels Jørgen Cappelørn. Berlin [u.a.]: de Gruyter, n.d., Berlin [u.a.]: de Gruyter, n.d.

American Psychological Association 7th edition

Kierkegaard, S. (n.d.). Deutsche Søren-Kierkegaard-Edition (H. Anz & N. J. Cappelørn, eds.) [Book]. de Gruyter.

Modern Language Association 9th edition

Kierkegaard, S. Deutsche Søren-Kierkegaard-Edition. Edited by Heinrich Anz and Niels Jørgen Cappelørn, book, de Gruyter.

ISO-690 (author-date, Deutsch)

KIERKEGAARD, Søren, [kein Datum]. Deutsche Søren-Kierkegaard-Edition. Berlin [u.a.]: de Gruyter

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