The honorary titles may be put in capitals regardless of the unsightly appearance of the line.
b.

The honorary titles may be put in a small size of the same face and justified in the line.

This lessens the undue prominence of the titles, but puts the line out of balance.
c.

The honorary titles may be put in a separate line, or lines, below the name, set in small type, and spelled out in full.

It is not necessary to capitalize _jr._ and _sr._ in lower-case text matter unless so desired by the author.
In compound titles capitalize each word if it would be capitalized separately.
_Major General Leonard Wood_, _Chief Justice Taney_, _Commander-in-Chief Field_ _Marshal Sir John French_.
38.